Slow-ass Seagate? *UPDATED issue* I bought a 400gb Seagate with a 16mb cache from BB last week cause I was running out of space on my 250gb WD with a 16mb cache. After using this for a week I can tell it's significantly slower than the WD model and a lot noiser too. Booting from the WD took about 6 seconds to desktop (and Quicksilver & Suitcase auto-launched in under 2 seconds). The Seagate takes about 10-12 seconds to get to the desktop and then another 4 or so to finish auto-launching QS and Suitcase. All while whirring and ticking away doing simple shit too like launching iTunes or Firefox which seem to hesitate now. Photoshop takes long to open as well. Is this a problem with Seagates or the drive itself? Tests pass fine on it but I'm considering returning it to BB because of the speed difference (it was only $150 out the door w/inst. rebate).