And that's what I did...Everyone wants a new GPU. The 8600m GT is a pretty garbage card next to my 8800GTX. But the MacBook Pro is a pretty garbage computer for playing games. If you want mobility, games, and Apple, and one computer, that's your own barrier. Just get a MacBook and build an $800 gaming PC that destroys the MacBook Pro, and will destroy the next two or three as well. All for $2000, the cost of the base MBP. If you really want to "provide value" for yourself, that's the only option that makes sense.