The WD you listed isn't a Raptor, it's a Caviar. The Raptors are 10,000rpm, 36.7GB or 74GB drives. But they are beauties. 5 year warranty. The 74GB drive is new and quite pricey. Personally, out of the 3, I'd go with the WD Caviar model. Damn fine drives.
<font color=blue>"If you want the rainbow, you’ve gotta put up with the rain. Do you know which philosopher said that? Dolly Parton. And people say she’s just a big pair of tits.” - David Brent</font color=blue>