I've been thinking about switching out my stock (BTO) 250GB drive for a Maxtor 300GB (which I saw at Costco for $180 tonight - I paid $80 more at Fry's three weeks ago, boo), and looked at my system profiler and got a shock. Turns out I've already got a DiamondMax10 250GB w/ 16MB cache. I don't think I've seen this mentioned anywhere and it was a bit of a surprise. Are all the 250 (and 160, I guess?) orders shipping with a DM10 now, or did I just get lucky?