Looks decent, a bit lacking in hip drive. Do you have a mirror in front of you? You're looking into it, and losing a bit of your hip drive because of it. You might need to bring a sticky note to put on the mirror a foot or so off the floor, and look at that.
Edit: I have a better idea. Turn around in the rack, and then look at a dot on the floor about 4 feet in front of you. You won't be tempted to look in the mirror then.