its hard to see lol. I used to vault. We did the same things but the horse was being lunged and we used vaulting surcingles instead of saddles. Up to three people would be on a horse at a time so our horses were draft horses. I have done the "fender drag" but we didnt call it that. I forgot what we called it lol it was a couple of years ago. But we did handstands on the horse and cartwheels as dismount sometimes. Remember to try and keep straight and keep bouncing at a minimum by relaxing :). It is just like gymnastics.