looks and runs great ingame on my 970. i think the reason people are having issue with stuttering in the cut scenes is because uber sampling seems to be on. have a look in \bin\config\base\visuals.ini and try setting ubersampling to false.
I don't think so. I have afterburner running and I am therefore certain the reason the first cutscene ran jumpy for me was because my card had not changed from its 2d clocks! After that, everything was fine (as my card had changed to its full power 3d clocks)