I know this has probably been covered before, but I can't seem to find the answer. I have an old AIO 233MHz G3 that I have clocked to 266MHz. I am ready to replace the ZIF. Can I use any G3 ZIF? Specifically, if I buy a used ZIF that was pulled from a B&W off ebay will I have ROM issues? Thanks - I am mainly looking at the 300 to 400MHz range to keep it less than $80.