I would go with a death star as a last option, they probably have the kinks worked out by now but you never know. Whenever I get a machine to work on and I open the cover and see a death star, I know what the problem is..
The old Hitachi HD's were good drives so maybe the new deskstars are okay since they are made by Hitachi now, id have to be convinced to try one though.
Sevenal gives good advice on the seagates. I personally have had little trouble with them, WD's or maxtors