Hey guys, After TONS of thinking, researching etc I've come to the conclusion that a MBP 17 might be my best alternative. I edit photos, sometimes on the go, and watch videos/browse the web. Thing is I want something GOOD for editing photos, but still can't purchase an iMac or a desktop system since I live with friends in a small apartment, stay with my parents every other weekend and so on. I also need/want to bring my computer with me to the university one or a few times a week, when doing projects (I'm in med school so nothing too high tech). Anyway, I've written my story in the MBA forums, I only came here to ask you guys: how portable is the MBP 17 really? I'm 6'2, 185 ibs, very athletic. Weight shouldn't be an issue. Size might be a problem in lectures, but I don't need the computer then anyway. I simply wonder if some of you regularly transport your 17 MBP, and how you find it. Is it very cumbersome? What bag do you use?