I am looking to purchase one of the two BTO Macbook Air... need some help. It is mostly for school (3 times/week) and travel (once/year). I have iMac and Macbook Pro 13" and iPad already. I am attracted to the Macbook Air because of the weight and Flash HD. Both of the 2 choices I am thinking come to exactly the same price and I am the guy who sells and upgrade a computer within 2 years tops. Option 1: - 11" Macbook Air, 1.6Ghz, 128GB Disk space, 4GB RAM Option 2: - 13.3" Macbook Air, 1.86GHz, 128GB Disk space, 4GB RAM Prices are identical, trade offs between the two are: (13") - 2" bigger screen size - 2h longer battery life - 0.26GHz processor speed - SD slot for (11") - 0.6lb lighter - smaller size What should I do? Torn between the 2 products.. I would like the option to play games (SC2, WoW) when I am travelling, but I only do that once/year.