I've recently set claim to a mac color classic (thanks again Matt). I was planning on exchanging the hard drive as 80MB are not quite fitting nowadays (plus 77MB are already used, hehe). I found out that I'd need a 50 pin SCSI drive, but are there any other things that I should take note of before purchasing? Is there i.e. a physical size limitation in the Color Classic in regard of height? Power consumption, and things like that? I'd be really grateful for any suggestions for drives, too. Thanks a lot!