I've got a 750GB version in my MBP for approx. 4 months and no issues. 500GB version in the wife's MB for a couple of years now and still going strong.
There's no reason to go with any other mechanical laptop HDD with these on the market. And at this price, wow.
MacBook Pro|2.2GHz Quad-Core i7|Radeon 6750 1GB|16GB|750GB|Parallels|Win7HP
Mac Pro|2xXeon 5150|8GB|.5TB+2x1.5TB|GeForce 7300 (boo!)|Dell 2407WFP+2007FP
ASUS A8R32MVP-Deluxe|4400+|2GB|1.5TB|3870|XP Media Center
Canon 5D|40D|17-40L|24-105L|70-200L|50/1.4|85/1.8|100/2.8 Macro|580EX|430EX|AlienBees
The Left is not merely gauche; it is downright sinister.