Trying to decide which to buy. Here's my situation: I just started my own consulting company, so much of its use will be doing reports on iwork and word11. However, storage is not that big of a deal because I save everything on external drive. I'll mostly be using it going back and forth to work and in bed. One big reason I'm conflicted is because it seems that there is a perception that the 13MBP might be on its way out. (No one wants to spend the $ to see a new model unveiled this spring.) But the MBA apparently is having a few glitches itself: http://discussions.apple.com/thread.jspa?threadID=2629780&tstart=0 And for anyone who has ever tried to start their own business, I don't have to tell you how important reliability is. (If it breaks, I'm Effed.) Big thanks to whoever takes time to respond.