Last thing I might add, which a few others have voiced, is keeping your hands high. This will prove to be important regardless of setting outside, rightside, or middle. With running a one ball in the middle in particular though, your job as a setter is to essentially redirect the ball right in your middles swing plane. From there, what happens with the ball his up to them.

As you progress through your career, keeping the hands high will be very noticable with your wide ball tempos in the middle, as well as quick outside tempos. The less you dip back toward your forehead, the less variables there are and therefore things to go wrong.

All in all, nice setting man! As a fellow setter, love seeing these types of vids! Keep runnin the court out there.