I am wondering how both the 11 and 13" versions of the current 2010 MBAs handle Civilization IV and V? I am currently playing Civ IV on a rev B machine and it handles it but gets hot real quick. I am planning to upgrade to Civ V and if you add WoW that is it as far as gaming goes for me. Then if anyone would venture a guess as to how the upcoming 2011 machines will do with this game would also be highly appreciated. If they can handle these games then I plan to get one and give ny older one to the wife. Thanks for any insight!