diff --git a/C/src/serialization.c b/C/src/serialization.c
index 0825a44..2624f69 100644
--- a/C/src/serialization.c
+++ b/C/src/serialization.c
@@ -88,6 +88,10 @@ uint32_t read_uint32(uint8_t **buffer)
  * You may not need to allocate on the heap. However,
  * unless you've accounted for stack size limitations
  * you may clobber the stack when reading large buffers.
+ * It is advised you use HeapAlloc instead of VirtualAlloc. VirtuallAlloc allocates
+ * at least 4kb (page). HeapAlloc will alloc just the bytes needed. This is important
+ * in something as performance sensitive as serialization. You will need to track
+ * the process heap pointer though.
  */
 uint8_t* read_bytes(uint8_t **buffer, uint32_t length) 
 {
@@ -104,6 +108,10 @@ uint8_t* read_bytes(uint8_t **buffer, uint32_t length)
 /**
  * Expects that the string is null terminated. If not, you can use
  * the length param.
+ * It is advised you use HeapAlloc instead of VirtualAlloc. VirtuallAlloc allocates
+ * at least 4kb (page). HeapAlloc will alloc just the bytes needed. This is important
+ * in something as performance sensitive as serialization. You will need to track
+ * the process heap pointer though.
  */
 char* read_string(uint8_t **buffer, uint32_t length) 
 {
@@ -124,6 +132,10 @@ char* read_string(uint8_t **buffer, uint32_t length)
 /**
  * Expects that the string is null terminated. If not, you can use
  * the length param.
+ * It is advised you use HeapAlloc instead of VirtualAlloc. VirtuallAlloc allocates
+ * at least 4kb (page). HeapAlloc will alloc just the bytes needed. This is important
+ * in something as performance sensitive as serialization. You will need to track
+ * the process heap pointer though.
  */
 wchar_t* read_stringW(uint8_t **buffer, uint32_t length)
 {
@@ -149,4 +161,4 @@ DWORD pic_htonl(DWORD hostlong)
            ((hostlong & 0x00FF0000) >> 8)  | // Move byte 2 to byte 1
            ((hostlong & 0x0000FF00) << 8)  | // Move byte 1 to byte 2
            ((hostlong & 0x000000FF) << 24);   // Move byte 0 to byte 3
-}
\ No newline at end of file
+}