I'll be starting Grad School this Sept and VERY interested in the Surface Pro! Main use is note-taking (hand + type), OneNote. I've read/watched many reviews on the surface and I'm very convinced. But the question here is, there are a lot of speculations of the new surface pro around the corner with Haswell, when is that? Should I wait or go ahead with the purchase? I'm confused and frustrated now that I read Haswell is close, but the current state of the pro having 5 hrs of battery is fine by me, as I might have access to outlets in cafes or library. I already have my thinkpad T420 as my main laptop. Thanks a lot and regards.