Gone Girl
Without a doubt, Gone Girl is one of the best films of the year, and it's editing feels so precise that even the title sequence seems to appear and vanish before at almost a frame after you've read it.
So it's pretty incredible to see the split-screen editing Kirk Baxter and David Fincher were doing to trim this film within an inch of its life, and in doing so made its 149 minutes fly by.
Can't wait to see what these guys do next.