you can get a 160GB harddrive for $70 at either best buy or circuit city. that's how i got my WD. WD's got 8.9 ms seektime, which is better than the average of 11. but then again there's the raptors that run 10,000RPM, w/ seek of like 7. but they're damn expensive and dont run as big as 160. just go WD 160.