Let us know how you get on. I had a similar issue with one of my first adapters and I think I ultimately ended up with the more expensive StarTech 2-slot adapter, which works wonderfully. I also made the initial mistake of not using a UDMA CF card. My setup is with a Bronze Keyboard PB. Basically, there's a limit to what I'm willing to invest into an older machine (unless it's a classic Mac), and the CF/IDE solution seems to be a happy medium. I've recently tried the SD/IDE method and wouldn't recommend it.