diff --git a/CMakeLists.txt b/CMakeLists.txt
index 1f6bb1e..c090c3e 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -22,8 +22,10 @@ if(USE_CUDA)
     set(CMAKE_CUDA_FLAGS "${CMAKE_CUDA_FLAGS} -Xcudafe \"--diag_suppress=20012\"")
     set(CMAKE_CUDA_FLAGS "${CMAKE_CUDA_FLAGS} -Xcudafe \"--diag_suppress=20014\"")
     set(CMAKE_CUDA_FLAGS "${CMAKE_CUDA_FLAGS} -Xcudafe \"--diag_suppress=20015\"")
+    find_package(CUDAToolkit REQUIRED)
     enable_language(CUDA)
     set(CMAKE_CUDA_ARCHITECTURES 61)
+    include_directories(${CMAKE_CUDA_TOOLKIT_INCLUDE_DIRECTORIES})
     add_compile_definitions(USE_CUDA)
 endif()
 
diff --git a/src/Core/CMakeLists.txt b/src/Core/CMakeLists.txt
index a1988fa..586f2ef 100644
--- a/src/Core/CMakeLists.txt
+++ b/src/Core/CMakeLists.txt
@@ -1,5 +1,5 @@
 
-set(HEADERS Archives.h Array.h Collection.h Debug.h Export.h Function.h Macros.h Mpl.h Object.h Options.h Serializable.h Signal.h Singleton.h SmartPointer.h StaticInterface.h StringReader.h Types.h Uuid.h Vector.h)
+set(HEADERS Archives.h Array.h Collection.h DataAllocator.h Debug.h Export.h Function.h Macros.h Mpl.h Object.h Options.h Serializable.h Signal.h Singleton.h SmartPointer.h StaticInterface.h StringReader.h Types.h Uuid.h Vector.h)
 
 set(SOURCES Archives.cpp Debug.cpp Object.cpp Options.cpp Serializable.cpp Signal.cpp Uuid.cpp)
 
@@ -13,6 +13,10 @@ add_library(${libname} SHARED ${SOURCES})
 set_target_properties(${libname} PROPERTIES
                       VERSION ${PROJECT_VERSION}
                       SOVERSION ${PROJECT_SOVERSION})
+if(USE_CUDA)
+  set(LIBRARIES ${LIBRARIES} CUDA::cudart)
+endif()
+
 target_link_libraries(${libname} ${LIBRARIES})
 
 install(TARGETS ${libname}
diff --git a/src/Math/DataAllocator.h b/src/Core/DataAllocator.h
similarity index 80%
rename from src/Math/DataAllocator.h
rename to src/Core/DataAllocator.h
index a5ff43b..147dd9f 100644
--- a/src/Math/DataAllocator.h
+++ b/src/Core/DataAllocator.h
@@ -42,20 +42,26 @@ enum class MemoryDevice { RAM, VRAM };
 
 template <typename T> class DataAllocator {
 public:
-  DataAllocator()
-      : m_Size(0), m_RamData(nullptr), m_VramData(nullptr),
-        m_Device(MemoryDevice::RAM) {}
-
-  DataAllocator(size_t size)
-      : m_Size(size), m_RamData(new T[size]()), m_VramData(nullptr),
-        m_Device(MemoryDevice::RAM) {}
+  DataAllocator(size_t size = 0, bool owns_objects = true)
+      : m_Size(size), m_RamData(nullptr), m_VramData(nullptr),
+        m_Device(MemoryDevice::RAM), m_OwnsObjects(owns_objects) {
+    if (m_Size > 0) {
+      if (m_OwnsObjects)
+        m_RamData = new T[m_Size]();
+      else
+        m_RamData = static_cast<T *>(::operator new(m_Size * sizeof(T)));
+    }
+  }
 
   DataAllocator(const DataAllocator<T> &other)
       : m_Size(other.m_Size), m_RamData(nullptr), m_VramData(nullptr),
-        m_Device(other.m_Device) {
+        m_Device(other.m_Device), m_OwnsObjects(other.m_OwnsObjects) {
     if (m_Size > 0) {
       if (other.m_RamData) {
-        m_RamData = new T[m_Size];
+        if (m_OwnsObjects)
+          m_RamData = new T[m_Size];
+        else
+          m_RamData = static_cast<T *>(::operator new(m_Size * sizeof(T)));
         std::memcpy(m_RamData, other.m_RamData, m_Size * sizeof(T));
       }
 #ifdef USE_CUDA
@@ -70,7 +76,10 @@ public:
 
   ~DataAllocator() {
     if (m_RamData) {
-      delete[] m_RamData;
+      if (m_OwnsObjects)
+        delete[] m_RamData;
+      else
+        ::operator delete(m_RamData);
     }
 #ifdef USE_CUDA
     if (m_VramData) {
@@ -81,11 +90,16 @@ public:
 
   DataAllocator &operator=(const DataAllocator &other) {
     if (this != &other) {
+      m_OwnsObjects = other.m_OwnsObjects;
       resize(other.m_Size);
       m_Device = other.m_Device;
       if (other.m_RamData) {
-        if (!m_RamData)
-          m_RamData = new T[m_Size];
+        if (!m_RamData) {
+          if (m_OwnsObjects)
+            m_RamData = new T[m_Size];
+          else
+            m_RamData = static_cast<T *>(::operator new(m_Size * sizeof(T)));
+        }
         std::memcpy(m_RamData, other.m_RamData, m_Size * sizeof(T));
       }
 #ifdef USE_CUDA
@@ -103,8 +117,12 @@ public:
   void MoveToRAM() {
     if (m_Device == MemoryDevice::RAM)
       return;
-    if (!m_RamData && m_Size > 0)
-      m_RamData = new T[m_Size]();
+    if (!m_RamData && m_Size > 0) {
+      if (m_OwnsObjects)
+        m_RamData = new T[m_Size]();
+      else
+        m_RamData = static_cast<T *>(::operator new(m_Size * sizeof(T)));
+    }
 #ifdef USE_CUDA
     if (m_VramData && m_Size > 0) {
       cudaMemcpy(m_RamData, m_VramData, m_Size * sizeof(T),
@@ -137,7 +155,11 @@ public:
     T *newVram = nullptr;
 
     if (size > 0) {
-      newRam = new T[size]();
+      if (m_OwnsObjects)
+        newRam = new T[size]();
+      else
+        newRam = static_cast<T *>(::operator new(size * sizeof(T)));
+
       if (m_RamData) {
         std::memcpy(newRam, m_RamData, std::min(m_Size, size) * sizeof(T));
       }
@@ -151,8 +173,12 @@ public:
 #endif
     }
 
-    if (m_RamData)
-      delete[] m_RamData;
+    if (m_RamData) {
+      if (m_OwnsObjects)
+        delete[] m_RamData;
+      else
+        ::operator delete(m_RamData);
+    }
 #ifdef USE_CUDA
     if (m_VramData)
       cudaFree(m_VramData);
@@ -225,6 +251,7 @@ private:
   T *m_RamData;
   T *m_VramData;
   MemoryDevice m_Device;
+  bool m_OwnsObjects;
 };
 
 } // namespace uLib
diff --git a/src/Core/Vector.h b/src/Core/Vector.h
index 04d6342..0bd1944 100644
--- a/src/Core/Vector.h
+++ b/src/Core/Vector.h
@@ -23,156 +23,386 @@
 
 //////////////////////////////////////////////////////////////////////////////*/
 
-
-
 #ifndef U_CORE_VECTOR_H
 #define U_CORE_VECTOR_H
 
-#include <vector>
 #include <iostream>
+#include <map>
+#include <mutex>
+#include <vector>
+
+#include <Core/DataAllocator.h>
 
-#include <Core/StaticInterface.h>
-#include <Core/SmartPointer.h>
 #include <Core/CommaInitializer.h>
-
+#include <Core/SmartPointer.h>
+#include <Core/StaticInterface.h>
 
 namespace uLib {
 
-// Vector Implemetation ... wraps std::vector
-template <typename T>
-class Vector : public std::vector<T, std::allocator<T> >
-{    
-    typedef std::vector< T,std::allocator<T> > BaseClass;
-    typedef std::allocator<T> Allocator;
-public:       
-    typedef T TypeData;
-    typedef __gnu_cxx::__normal_iterator<T*, BaseClass >       Iterator;
-    typedef __gnu_cxx::__normal_iterator<const T*, BaseClass>  ConstIterator;
-
-    typedef CommaInitializer< Vector<T> , T > VectorCommaInit;
-
-    Vector(unsigned int size) : BaseClass(size) {}
-    Vector(unsigned int size, T &value) : BaseClass(size,value) {}
-    Vector() : BaseClass(0) {}
-
-    inline VectorCommaInit operator <<(T scalar) {
-        return VectorCommaInit(this, scalar);
-    }
-
-    inline void PrintSelf(std::ostream &o);
-
-    void remove_element(unsigned int index) {
-        std::swap(this->at(index),this->back());
-        this->pop_back();
-    }
-
-    void remove_element(T &t) {
-      std::swap(t, this->back());
-      this->pop_back();
-    }   
-
-};
-
-template<typename T>
-void Vector<T>::PrintSelf(std::ostream &o)
-{
-    o << " *** uLib Vector *** \n";
-    o << " n. of items = " << this->size() << "\n";
-    for(int i=0; i< this->size(); ++i)
-        o << (T)this->at(i) << " ";
-    o << "\n";
-}
-
-template <typename T>
-std::ostream & operator << (std::ostream &o, const Vector<T> &v) {
-    for(int i=0; i< v.size(); ++i)
-        o << (T)v.at(i) << " ";
-    o << "\n";
-    return o;
-}
-
-template <typename T>
-std::ofstream & operator << (std::ofstream &o, const Vector<T> &v) {
-    for(int i=0; i< v.size(); ++i)
-        o << (T)v.at(i) << " ";
-    return o;
-}
-
-
-template < typename T >
-std::istream & operator >> (std::istream &is, Vector<T> &v) {
-    T value;
-    while( is >> value ) {
-        if(is.fail()) v.push_back(0);
-        else v.push_back( value );
-    }
-    return is;
-}
-
-
-
-// Smart pointer Vector Implementation //
-
-
-template <typename T>
-class SmartVector : public SmartPointer< Vector<T> > {
-    typedef SmartPointer< Vector<T> > Base;
+// MetaAllocator Implementation ...
+template <typename T> class MetaAllocator {
 public:
+  using value_type = T;
+  using pointer = T *;
+  using const_pointer = const T *;
+  using reference = T &;
+  using const_reference = const T &;
+  using size_type = std::size_t;
+  using difference_type = std::ptrdiff_t;
 
-  SmartVector() : Base(new Vector<T>()) { }
-  SmartVector( const SmartVector &copy) : Base(copy) { }
-  SmartVector(unsigned int size) : Base(new Vector<T>((int)size)) { }
+  template <class U> struct rebind {
+    using other = MetaAllocator<U>;
+  };
 
-  virtual ~SmartVector() {}
+  MetaAllocator() noexcept = default;
 
-  T& operator[](int p) {
-      return Base::get()->at(p);
+  template <class U>
+  constexpr MetaAllocator(const MetaAllocator<U> &) noexcept {}
+
+  T *allocate(std::size_t n) {
+    if (n == 0)
+      return nullptr;
+
+    DataAllocator<T> *da = new DataAllocator<T>(n, false);
+    T *ptr = da->GetRAMData();
+
+    std::lock_guard<std::mutex> lock(GetMutex());
+    GetAllocationMap()[ptr] = da;
+    return ptr;
   }
 
-  void swap_elements(unsigned int first, unsigned int second) {
-      std::swap(Base::get()->at(first),Base::get()->at(second));
+  void deallocate(T *p, std::size_t /*n*/) noexcept {
+    if (!p)
+      return;
+
+    std::lock_guard<std::mutex> lock(GetMutex());
+    auto &map = GetAllocationMap();
+    auto it = map.find(p);
+    if (it != map.end()) {
+      delete it->second;
+      map.erase(it);
+    }
+  }
+
+  static DataAllocator<T> *GetDataAllocator(T *p) {
+    if (!p)
+      return nullptr;
+    std::lock_guard<std::mutex> lock(GetMutex());
+    auto &map = GetAllocationMap();
+    auto it = map.find(p);
+    if (it != map.end()) {
+      return it->second;
+    }
+    return nullptr;
+  }
+
+private:
+  static std::map<T *, DataAllocator<T> *> &GetAllocationMap() {
+    static std::map<T *, DataAllocator<T> *> allocMap;
+    return allocMap;
+  }
+
+  static std::mutex &GetMutex() {
+    static std::mutex mtx;
+    return mtx;
+  }
+};
+
+template <class T, class U>
+bool operator==(const MetaAllocator<T> &, const MetaAllocator<U> &) {
+  return true;
+}
+template <class T, class U>
+bool operator!=(const MetaAllocator<T> &, const MetaAllocator<U> &) {
+  return false;
+}
+
+// Vector Implemetation ... wraps std::vector
+template <typename T> class Vector : public std::vector<T, MetaAllocator<T>> {
+  typedef std::vector<T, MetaAllocator<T>> BaseClass;
+  typedef MetaAllocator<T> Allocator;
+
+public:
+  typedef T TypeData;
+  typedef __gnu_cxx::__normal_iterator<T *, BaseClass> Iterator;
+  typedef __gnu_cxx::__normal_iterator<const T *, BaseClass> ConstIterator;
+
+  typedef CommaInitializer<Vector<T>, T> VectorCommaInit;
+  typedef typename BaseClass::iterator iterator;
+  typedef typename BaseClass::const_iterator const_iterator;
+  typedef typename BaseClass::size_type size_type;
+  typedef typename BaseClass::reference reference;
+
+  Vector(unsigned int size) : BaseClass(size) {}
+  Vector(unsigned int size, T &value) : BaseClass(size, value) {}
+  Vector() : BaseClass(0) {}
+
+  inline VectorCommaInit operator<<(T scalar) {
+    return VectorCommaInit(this, scalar);
+  }
+
+  void MoveToVRAM() {
+    if (auto alloc = MetaAllocator<T>::GetDataAllocator(BaseClass::data())) {
+      alloc->MoveToVRAM();
+    }
+  }
+
+  void MoveToRAM() {
+    if (auto alloc = MetaAllocator<T>::GetDataAllocator(BaseClass::data())) {
+      alloc->MoveToRAM();
+    }
+  }
+
+  T *GetVRAMData() {
+    if (auto alloc = MetaAllocator<T>::GetDataAllocator(BaseClass::data())) {
+      return alloc->GetVRAMData();
+    }
+    return nullptr;
+  }
+
+  const T *GetVRAMData() const {
+    if (auto alloc = MetaAllocator<T>::GetDataAllocator(
+            const_cast<T *>(BaseClass::data()))) {
+      return alloc->GetVRAMData();
+    }
+    return nullptr;
+  }
+
+  inline void PrintSelf(std::ostream &o);
+
+  // Overrides for auto-sync //
+  T &operator[](size_t i) {
+    this->MoveToRAM();
+    return BaseClass::operator[](i);
+  }
+  const T &operator[](size_t i) const {
+    const_cast<Vector *>(this)->MoveToRAM();
+    return BaseClass::operator[](i);
+  }
+  T &at(size_t i) {
+    this->MoveToRAM();
+    return BaseClass::at(i);
+  }
+  const T &at(size_t i) const {
+    const_cast<Vector *>(this)->MoveToRAM();
+    return BaseClass::at(i);
+  }
+  T &front() {
+    this->MoveToRAM();
+    return BaseClass::front();
+  }
+  const T &front() const {
+    const_cast<Vector *>(this)->MoveToRAM();
+    return BaseClass::front();
+  }
+  T &back() {
+    this->MoveToRAM();
+    return BaseClass::back();
+  }
+  const T &back() const {
+    const_cast<Vector *>(this)->MoveToRAM();
+    return BaseClass::back();
+  }
+  T *data() noexcept {
+    this->MoveToRAM();
+    return BaseClass::data();
+  }
+  const T *data() const noexcept {
+    const_cast<Vector *>(this)->MoveToRAM();
+    return BaseClass::data();
+  }
+  Iterator begin() noexcept {
+    this->MoveToRAM();
+    return BaseClass::begin();
+  }
+  ConstIterator begin() const noexcept {
+    const_cast<Vector *>(this)->MoveToRAM();
+    return BaseClass::begin();
+  }
+  Iterator end() noexcept {
+    this->MoveToRAM();
+    return BaseClass::end();
+  }
+  ConstIterator end() const noexcept {
+    const_cast<Vector *>(this)->MoveToRAM();
+    return BaseClass::end();
+  }
+  auto rbegin() noexcept {
+    this->MoveToRAM();
+    return BaseClass::rbegin();
+  }
+  auto rbegin() const noexcept {
+    const_cast<Vector *>(this)->MoveToRAM();
+    return BaseClass::rbegin();
+  }
+  auto rend() noexcept {
+    this->MoveToRAM();
+    return BaseClass::rend();
+  }
+  auto rend() const noexcept {
+    const_cast<Vector *>(this)->MoveToRAM();
+    return BaseClass::rend();
+  }
+
+  void push_back(const T &x) {
+    this->MoveToRAM();
+    BaseClass::push_back(x);
+  }
+  void push_back(T &&x) {
+    this->MoveToRAM();
+    BaseClass::push_back(std::move(x));
+  }
+  template <typename... Args> reference emplace_back(Args &&...args) {
+    this->MoveToRAM();
+    return BaseClass::emplace_back(std::forward<Args>(args)...);
+  }
+  void pop_back() {
+    this->MoveToRAM();
+    BaseClass::pop_back();
+  }
+
+  template <typename... Args>
+  iterator emplace(const_iterator pos, Args &&...args) {
+    this->MoveToRAM();
+    return BaseClass::emplace(pos, std::forward<Args>(args)...);
+  }
+  iterator insert(const_iterator pos, const T &x) {
+    this->MoveToRAM();
+    return BaseClass::insert(pos, x);
+  }
+  iterator insert(const_iterator pos, T &&x) {
+    this->MoveToRAM();
+    return BaseClass::insert(pos, std::move(x));
+  }
+  iterator erase(const_iterator pos) {
+    this->MoveToRAM();
+    return BaseClass::erase(pos);
+  }
+  iterator erase(const_iterator first, const_iterator last) {
+    this->MoveToRAM();
+    return BaseClass::erase(first, last);
+  }
+
+  void resize(size_t n) {
+    this->MoveToRAM();
+    BaseClass::resize(n);
+  }
+  void resize(size_t n, const T &x) {
+    this->MoveToRAM();
+    BaseClass::resize(n, x);
+  }
+  void reserve(size_t n) {
+    this->MoveToRAM();
+    BaseClass::reserve(n);
+  }
+  void clear() noexcept {
+    this->MoveToRAM();
+    BaseClass::clear();
+  }
+  template <typename InputIt> void assign(InputIt first, InputIt last) {
+    this->MoveToRAM();
+    BaseClass::assign(first, last);
+  }
+  void assign(size_type count, const T &value) {
+    this->MoveToRAM();
+    BaseClass::assign(count, value);
   }
 
   void remove_element(unsigned int index) {
-      std::swap(Base::get()->at(index),Base::get()->back());
-      Base::get()->pop_back();
+    this->MoveToRAM();
+    std::swap(this->at(index), this->back());
+    this->pop_back();
+  }
+
+  void remove_element(T &t) {
+    this->MoveToRAM();
+    std::swap(t, this->back());
+    this->pop_back();
+  }
+};
+
+template <typename T> void Vector<T>::PrintSelf(std::ostream &o) {
+  o << " *** uLib Vector *** \n";
+  o << " n. of items = " << this->size() << "\n";
+  for (int i = 0; i < this->size(); ++i)
+    o << (T)this->at(i) << " ";
+  o << "\n";
+}
+
+template <typename T>
+std::ostream &operator<<(std::ostream &o, const Vector<T> &v) {
+  for (int i = 0; i < v.size(); ++i)
+    o << (T)v.at(i) << " ";
+  o << "\n";
+  return o;
+}
+
+template <typename T>
+std::ofstream &operator<<(std::ofstream &o, const Vector<T> &v) {
+  for (int i = 0; i < v.size(); ++i)
+    o << (T)v.at(i) << " ";
+  return o;
+}
+
+template <typename T> std::istream &operator>>(std::istream &is, Vector<T> &v) {
+  T value;
+  while (is >> value) {
+    if (is.fail())
+      v.push_back(0);
+    else
+      v.push_back(value);
+  }
+  return is;
+}
+
+// Smart pointer Vector Implementation //
+
+template <typename T> class SmartVector : public SmartPointer<Vector<T>> {
+  typedef SmartPointer<Vector<T>> Base;
+
+public:
+  SmartVector() : Base(new Vector<T>()) {}
+  SmartVector(const SmartVector &copy) : Base(copy) {}
+  SmartVector(unsigned int size) : Base(new Vector<T>((int)size)) {}
+
+  virtual ~SmartVector() {}
+
+  T &operator[](int p) { return Base::get()->at(p); }
+
+  void swap_elements(unsigned int first, unsigned int second) {
+    std::swap(Base::get()->at(first), Base::get()->at(second));
+  }
+
+  void remove_element(unsigned int index) {
+    std::swap(Base::get()->at(index), Base::get()->back());
+    Base::get()->pop_back();
   }
 
   void remove_element(T &t) {
     std::swap(t, Base::get()->back());
     Base::get()->pop_back();
-    }
+  }
 };
 
-
-
-
 // ------ Utils ------------------------------------------------------------- //
 
-
-
 // RIFARE con iteratore !
 template <typename _Tp, class _CmpT>
-inline const unsigned long
-VectorSplice(const _Tp &_it, const _Tp &_end, const float value, _CmpT _comp)
-{
-    _Tp it = _it;
-    _Tp end = _end-1;
-    for(it; it != end;)
-    {
-        if (_comp(*it,value))       ++it;
-        else if(_comp(*end,value))  std::swap(*it,*end--);
-        else                        --end;
-    }
-    return it - _it;
+inline unsigned long VectorSplice(const _Tp &_it, const _Tp &_end,
+                                  const float value, _CmpT _comp) {
+  _Tp it = _it;
+  _Tp end = _end - 1;
+  for (; it != end;) {
+    if (_comp(*it, value))
+      ++it;
+    else if (_comp(*end, value))
+      std::swap(*it, *end--);
+    else
+      --end;
+  }
+  return it - _it;
 }
 
-
-
-} // uLib
-
-
-
-
+} // namespace uLib
 
 #endif // VECTOR_H
diff --git a/src/Core/test_meta_allocator.cpp b/src/Core/test_meta_allocator.cpp
new file mode 100644
index 0000000..07571ac
--- /dev/null
+++ b/src/Core/test_meta_allocator.cpp
@@ -0,0 +1,31 @@
+#include <Core/Vector.h>
+#include <iostream>
+
+int main() {
+  uLib::Vector<int> v;
+  v.push_back(1);
+  v.push_back(2);
+  v.push_back(3);
+
+  std::cout << "RAM Vector elements: ";
+  for (int i = 0; i < v.size(); ++i) {
+    std::cout << v[i] << " ";
+  }
+  std::cout << std::endl;
+
+#ifdef USE_CUDA
+  std::cout << "Moving to VRAM..." << std::endl;
+  v.MoveToVRAM();
+  int *vram_ptr = v.GetVRAMData();
+  if (vram_ptr) {
+    std::cout << "Successfully got VRAM pointer!" << std::endl;
+  } else {
+    std::cout << "Failed to get VRAM pointer!" << std::endl;
+  }
+
+  std::cout << "Moving back to RAM..." << std::endl;
+  v.MoveToRAM();
+#endif
+
+  return 0;
+}
diff --git a/src/Core/testing/CMakeLists.txt b/src/Core/testing/CMakeLists.txt
index ef61f24..82dc679 100644
--- a/src/Core/testing/CMakeLists.txt
+++ b/src/Core/testing/CMakeLists.txt
@@ -20,6 +20,7 @@ set( TESTS
         TypeIntrospectionTraversal
         OptionsTest
         PingPongTest
+        VectorMetaAllocatorTest
 )
 
 set(LIBRARIES
diff --git a/src/Core/testing/VectorMetaAllocatorTest.cpp b/src/Core/testing/VectorMetaAllocatorTest.cpp
new file mode 100644
index 0000000..c75a643
--- /dev/null
+++ b/src/Core/testing/VectorMetaAllocatorTest.cpp
@@ -0,0 +1,71 @@
+/*//////////////////////////////////////////////////////////////////////////////
+// CMT Cosmic Muon Tomography project //////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////
+
+  Copyright (c) 2014, Universita' degli Studi di Padova, INFN sez. di Padova
+  All rights reserved
+
+  Authors: Andrea Rigoni Garola < andrea.rigoni@pd.infn.it >
+
+//////////////////////////////////////////////////////////////////////////////*/
+
+#include "testing-prototype.h"
+#include <Core/Vector.h>
+
+int main() {
+  BEGIN_TESTING(VectorMetaAllocator);
+
+  uLib::Vector<int> v;
+  std::cout << "Pushing elements...\n";
+  v << 1, 2, 3, 4, 5;
+
+  std::cout << "Initial RAM contents: ";
+  for (size_t i = 0; i < v.size(); ++i) {
+    std::cout << v[i] << " ";
+    if (v[i] != (int)(i + 1)) {
+      std::cout << "\nError: Value mismatch at index " << i << "\n";
+      exit(1);
+    }
+  }
+  std::cout << "\n";
+
+#ifdef USE_CUDA
+  std::cout << "Moving to VRAM...\n";
+  v.MoveToVRAM();
+
+  int *vram_ptr = v.GetVRAMData();
+  if (vram_ptr) {
+    std::cout << "Successfully obtained VRAM pointer: " << vram_ptr << "\n";
+  } else {
+    std::cout << "Error: Failed to obtain VRAM pointer!\n";
+    exit(1);
+  }
+
+  std::cout << "Moving back to RAM...\n";
+  v.MoveToRAM();
+
+  std::cout << "RAM contents after VRAM trip: ";
+  for (size_t i = 0; i < v.size(); ++i) {
+    std::cout << v[i] << " ";
+    if (v[i] != (int)(i + 1)) {
+      std::cout << "\nError: Data corrupted after RAM->VRAM->RAM trip at index "
+                << i << "\n";
+      exit(1);
+    }
+  }
+  std::cout << "\n";
+#else
+  std::cout << "USE_CUDA not defined, skipping VRAM tests.\n";
+#endif
+
+  std::cout << "Scaling vector...\n";
+  for (size_t i = 0; i < v.size(); ++i)
+    v[i] *= 10;
+
+  std::cout << "Final contents: ";
+  for (size_t i = 0; i < v.size(); ++i)
+    std::cout << v[i] << " ";
+  std::cout << "\n";
+
+  END_TESTING;
+}
diff --git a/src/Core/testing/VectorTest.cpp b/src/Core/testing/VectorTest.cpp
index 6fee192..14324f4 100644
--- a/src/Core/testing/VectorTest.cpp
+++ b/src/Core/testing/VectorTest.cpp
@@ -23,62 +23,47 @@
 
 //////////////////////////////////////////////////////////////////////////////*/
 
-
-
-#include <Core/Vector.h>
 #include "testing-prototype.h"
+#include <Core/Vector.h>
 
 #include <algorithm>
 
-template < typename T >
-struct __Cmp {
-    bool operator()(const T &data, const float value) {
-        return data <= value;
-    }
+template <typename T> struct __Cmp {
+  bool operator()(const T &data, const float value) { return data <= value; }
 };
 
+template <typename _Tp, typename _CmpT>
+inline const unsigned long VectorSplice(const _Tp &_it, const _Tp &_end,
+                                        const float value, _CmpT _comp) {
 
-
-
-template<typename _Tp, typename _CmpT>
-inline const unsigned long
-VectorSplice(const _Tp &_it, const _Tp &_end, const float value, _CmpT _comp)
-  {
-
-    _Tp it = _it;
-    _Tp end = _end-1;
-    for(it; it != end; )
-    {
-        if ( _comp(*it, value) ) it++;
-        else if( _comp(*end, value) )
-        {
-            std::swap(*it,*end--);
-        }
-        else --end;
-    }
-    return it - _it;
+  _Tp it = _it;
+  _Tp end = _end - 1;
+  for (it; it != end;) {
+    if (_comp(*it, value))
+      it++;
+    else if (_comp(*end, value)) {
+      std::swap(*it, *end--);
+    } else
+      --end;
+  }
+  return it - _it;
 }
 
+int main() {
+  BEGIN_TESTING(Vector);
 
-int main()
-{
-    BEGIN_TESTING(Vector);
+  uLib::Vector<float> v;
+  v << 5, 4, 3, 2, 6, 1, 2, 3, 65, 7, 32, 23, 4, 3, 45, 4, 34, 3, 4, 4, 3, 3, 4,
+      2, 2, 3;
 
-    uLib::Vector<float> v;
-    v << 5,4,3,2,6,1,2,3,65,7,32,23,4,3,45,4,34,3,4,4,3,3,4,2,2,3;
+  int id = ::VectorSplice(v.begin(), v.end(), 3, __Cmp<float>());
 
+  std::cout << "id: " << id << "\n";
+  std::cout << "vector: ";
+  for (uLib::Vector<float>::Iterator it = v.begin(); it != v.end(); it++)
+    std::cout << *it << " ";
+  std::cout << std::endl;
+  //    std::sort(v.begin(),v.end(),LT<float>());
 
-
-    int id = VectorSplice(v.begin(),v.end(),3,__Cmp<float>());
-
-    std::cout << "id: " << id << "\n";
-    std::cout << "vector: ";
-    for(uLib::Vector<float>::Iterator it = v.begin(); it!=v.end(); it++)
-        std::cout << *it <<" ";
-    std::cout << std::endl;
-//    std::sort(v.begin(),v.end(),LT<float>());
-
-
-    END_TESTING;
+  END_TESTING;
 }
-
diff --git a/src/Math/VoxImage.h b/src/Math/VoxImage.h
index 7c98d89..7edd3c4 100644
--- a/src/Math/VoxImage.h
+++ b/src/Math/VoxImage.h
@@ -34,7 +34,7 @@
 #include <stdlib.h>
 #include <vector>
 
-#include "Math/DataAllocator.h"
+#include <Core/DataAllocator.h>
 
 namespace uLib {
 
diff --git a/src/Math/VoxRaytracer.h b/src/Math/VoxRaytracer.h
index 39e8ea7..098c7da 100644
--- a/src/Math/VoxRaytracer.h
+++ b/src/Math/VoxRaytracer.h
@@ -26,7 +26,8 @@
 #ifndef VOXRAYTRACER_H
 #define VOXRAYTRACER_H
 
-#include "Math/DataAllocator.h"
+#include <Core/DataAllocator.h>
+#include <Core/Vector.h>
 #include <math.h>
 #include <vector>
 
@@ -56,9 +57,9 @@ public:
 
     void AppendRay(const RayData &in);
 
-    inline DataAllocator<Element> &Data() { return this->m_Data; }
+    inline uLib::Vector<Element> &Data() { return this->m_Data; }
 
-    inline const DataAllocator<Element> &Data() const { return this->m_Data; }
+    inline const uLib::Vector<Element> &Data() const { return this->m_Data; }
 
     inline size_t Count() const { return this->m_Count; }
 
@@ -71,7 +72,7 @@ public:
     void PrintSelf(std::ostream &o);
 
   private:
-    DataAllocator<Element> m_Data;
+    uLib::Vector<Element> m_Data;
     Scalarf m_TotalLength;
     size_t m_Count;
   };