I have a 1TB Logitech G-Drive hanging off of my Mini right now, and I was going to pick one up for Steve so that we can swap some data around. I haven't had a problem with it, but holy shit:
G-Technology 1TB G-DRIVE High-Performance Hard Drive - Apple Store (U.S.)
The reviews for it scare the crap out of me.
I've had great luck with my Buffalo NAS, and bad luck with Western Digital drives. What are all you lads using, and would any of you like to buy a 1TB G-Drive?
I have a 500 gig Western Digital that I use to back up my back up's (if you know what I mean) and I've had no problems with it.