Im watching team gym on yutube and i may have watched too much cheer because the form on some of these gymnasts BHS and fulls are pretty bad.. (team gym is mostly an european gymnastics type where you compete in teams of arond 10-15 depending on difficulty and you compete 3 types of apparatus, tumbling, floor and vault. Tumbling is on the same type of floor as powertumbling just a wee bit shorter, floor is mainly a synchronized dance with strenght elements pirruettes and a little bit of tumbling and vault is as sound. like the artistic gymnastics vault a bit. i can post videos if you guys want.)