I am mucking about with saving and retrieving BLOB's from an Access database with AppendChunk and GetChunk. In the docs it describes using 32k chunks in a loop to fill a byte array. I have jumped the gun and just get the chunk in one large bite (1.4mb) to fill the array. This has worked fine. My question is what are the GOTCHA's, am I messing with something dangerous or if it works it works.