Thanks for making that video. I watched parts of it before I tackled the job just to see if there were any tricky parts. My wife's CX9 had about 140k miles on the factory pads/rotors and finally needed replacement. Nothing was terribly difficult. I was worried the rotors were going to be a pain to get off, but a couple smacks of a hammer and they came off. I did drill out the screws that were holding the rotors on. About 20 seconds of drilling and they were done. The hardest thing was the parking brake adjustment screw. They were a little stuck, but I eventually got them to move.
One comment that was made on YouTube about the antiseize. You put the antiseize on the parking brake surface. That can't be good for the holding strength of the parking brake. Besides that, good video and thanks for posting it.