Have a quick question. I'm getting my masters so I need to grab a MBP. I'm looking at the 15inch and up. I'm not concerned about it handling any of the data processing and modeling/simulation work that I will be doing but want to make sure that I get one that can handle the only two/three games that I really want to play - StarCraft 2, Civ 5, and Old Republic when it comes out. Which of the systems in the 15inch class can run these well enough so that I don't overpay on the MBP?