Hey Gangsta
My first question is about the glass, it looks like a kit lens is causing the fringing. The fringing is not coming from the s/w neither is the less than sharp focus in the picture. I suspect its not the camera, as more often its AF technique skills, which is off topic for this thread. I would post your screen grab, and video links over at dpreview.com, that's a good forum to discuss those problems.
I think the 70D is suitable to shoot 1600/24 fps @ 2;39.1 raw for 1 minute clips, or best use is 1280/24fps @ 2:39.1 continuous. Shooting raw is very limited in useful ISO, 400 is about reliable max. Low light shadow banding or for longer clip hot pixels will be issues at higher ISO. It gets hot shooting raw, especially for extended clip lengths. It wasn't designed for the cooling that raw shooting needs. Most pro digital film cameras that shoot raw don't exceed ISO 800. All-I 1080p is best for higher ISO shooting, and time lapse is best for high resolution raw.