Hi, I'm looking for a cheap Digidesign Audio Media III card. I want to run it in a G4 400 so it must have a revision "QC" or later version of the AMCC chip. The Chip is located near the pins on the lower section of the card. The AMCC chip will have the number "5933" following with either "Q" or "QC". This chip upgrade is required for Blue & White G3 and G4 compatibility. The "Q" chip will only run in machines lower than a B&W G3. I have found a few on eBay but they are a bit pricey for an older card and I am a bit weary about buying an older card like this site unseen (I live in Toronto, Canada). I was considering buying a M-Box but there are no ASIO drivers for OS 9 so I could not use it with Cubase 5 or any other OS 9 software I use. If anyone is interested please email me. Thanks, 5c4r7