I've brought this up before... We need simple motion "building blocks". Walk to sit. Sit to stand. Basic turnaround while standing. From these, lots of actions can be "assembled". I'd much rather have a simple turn while standing (a very complicated move if you think about it) which I'd use a lot rather than another fancy martial arts move - which I'd use maybe once if at all. And I agree with maxxmodelz up above. I've bought most of the BVH packages in the marketplace and far too many of them are flawed or useless. Some are downright silly and are not what they describe.