Etienne said:
This is more exciting than the 1DX II ... it's a camera I might buy if the video quality is good and the AF works well in video.
The 70D has the best video AF in a DSLR in my opinion, and being that it is unlikely Canon will take a step backward, the 80D should be excellent assuming it is a successor to the 70D. Now, as to all out video quality...compared to higher end options, I doubt it will be better in output. Market segmentation as the apologists call it. They aren't going to give it better video than a camera costing 3-4x as much.
The touch screen + DPAF makes the difference. That is why I don't consider the 7D2 good for video, while it can focus as well or better, video AF is in big part dependent on the user controlling it. The 70D has the right interface for maximizing video quality.
Thus, short of going full frame pro cameras mounted to shoulder rigs with manual focus assist devices (grips and whatnot) - and being good with manually focusing ...the 70D is king. There's no in between.
Sure, you can get better video recording on better cameras - but that to me is all down the drain when the AF is not smooth, accurate and professional. No one cares one bit about the detail or resolution, when during a video they see a horrible transition in focus or an outright miss. It's a big eye sore and turn off.
In my view, it is DPAF + Touchscreen or go home. The pros are going to spend a lot and get what they need. At the enthusiast and consumer level, there's no competition for it.