I've got a 030 with 32Mb of RAM, so I'm set in that regard. As for why this has been problematic, I don't know. I've set up a 8Gb CF card before with PFS and had no issues. The HDTool (on the real Amiga) saw the drive just fine, and I was able to select PFS (custom FFS) from the men with ease, though it looks like with this drive I'm setting my partitions to high.
Anyhow, the reason I am trying a real hard drive and one so large at that, is because A. with a CF or SD card, Workbench always ends up telling me one of my partitions is corrupt, even after a fresh format and install. I always end up having to back up that partition, re-format, then I'm fine. Secondly, the 40Gb hard drive is as small as I could get my hands on for free.
I'll play around, see if I can get it, if not I guess I'll dance with the devil again, aka the CF and SD cards, though it really would be nice to use that 40Gb cause I want to install Half Life 2 on my hard drive.
