Hey guys, I'm going to be a freshman in college this fall and I'm going to need a Mac for school work like word processing, web browsing, reading, and maybe some photo and video editing. I'm on a $1200 budget so the retina is out of the question. As of now I prefer the MBA simply because of its portability but I'm afraid it might start hanging up if I run too many applications (I've had some bad expriences with pcs). Which laptop should I get? And if the MBA should I upgrade the ram or the CPU or both since its base is 100 under my budget. Thanks!