I'm a grad school student and I'm looking for a good messenger for my MBA. I have a skooba designs 13" messenger, but after about a week the buckle broke and there was never any real padding in the laptop compartment. What I'm looking for is a bag that: - Has a laptop sleeve or section with enough padding that I don't need to put my laptop in a sleeve (not necessary, but would be nice) - Enough space in the main pocket for an iPad2 and a 1.5" textbook (since this is all I really need in addition to the MBA) - Compartment for pens, and other accessories (only need to carry a MBA charger, that's the biggest thing). And I'm looking for it to be pretty durable and not too big (i.e. big enough for the above, but not built for a 15" since those are too big). I've looked at Timbuk2 Commute 2.0 which looked good. Crumpler and Manhattan Portage didn't have the laptop compartment I was looking for. SFBags look fantastic, but the Muzetto is too small I think, and I don't love the design of the cargo (why have a flap if you don't need a flap?) So.. any ideas? I've prowled the forums for weeks and haven't found anything great.