Excellent. Very impressive work. Plenty to keep me entertained for a while.
I like how you broke up the position menus. And finish pose 2 was sexy as hell.
This scene is begging for 3 plugins though (IMO):
1. Embody - I'm all about the VR
2. Divining Rod - the dick would sometimes miss the mark
3. Speech Recog - I kept imagining how much better this would be if I could just say "turn around" instead of hitting a button.
Also, maybe a reset button. I got her all twisted up a couple times trying to do a forward/back position without 1st rotating her.
That being said, this is truly great stuff.