I've never had a problem out of Seagate. And actually the only two hard drives I've ever had that failed were both Western Digital. heh... But they were both 5 years + old. But the next person might come along and say the only ones they had fail were Seagates. Either way, they both have some of the best hard drives out there. Pick either... You can't go wrong.
Shhh! Theres a dead horde in my trunk. Wanna see it? Fuck around and you'll be it.