I'm Looking at laptops for gamming and im wondering which one of these are better? And if one is better, is it better by that much? I like the sager 5797, however only the gtx 280M is for it not the dual...but if the performance is that big then im better off looking at a model with the dual support. Can anyone give me some insight on what to choose? I see some of the benchmarks online, seems to list 280M higher than 9800 STL But im not sure even though that say "STL" if its still really two cards being tested.