I'm headed back to school next year to study law and want to buy either a MBA or MBP. I'm wondering if anyone has any advice on which one I should get and when I should pull the trigger. On the one hand I'd like to wait for the new Sandy Bridge MBA's and/or the BTS deal, but on the other I'd like to get it sooner rather than later so I can get used to it (and, admittedly, I'd also like to try out the new Starcraft once I get a machine that can run it, and before I get too busy) Does anyone have any inkling as to when the new MBA's might be out/is it crazy to rely on a MBA as a primary computer? I would be inclined to go with the 11" over the 13" for money reasons. Also (last question), If I spring for a MBP this Tuesday, and the BTS promotion comes out sometime within the 2-week return period, would I be eligible for it? Feedback is much appreciated - thanks!