Just today, I bought a cheapo Samsung 400gig hard drive to replace a failing 60gig in an eternal IDE firewire box. But the life of me, I can't figure out what's wrong. I plugged the cables to the HDD correctly, and I've read the manual about how to set up the pins etc. But the only way I can get the drive to appear on in Disk Utility is to set it up to limit 32 gig mode as slave. I've tried every >32gig combination but it doesn't work. Any ideas? Could it be the firewire box? Thanks.