I've had my Canon T3i for about 3 years now. I have loved shooting photo and video with it, and the trusty 50mm 1.8 lens. I'm interested in upgrading bodies, and am considering the 6D as a full frame option, or the new 7D Mark II if I stick with a crop sensor. My still photography is all over the place, from concerts, to trains, landscapes, and family. Video functionality is very important, as I would be using video 98% of the time in concert situations. I'd love to buy a 5D Mark III, but I don't have the budget, nor the amount of use to justify it. Thanks!