Well, I do have "some" figures purchased from here and DAZ and Content Paradise, but they seem to be confusing me more than they are teaching me. I've tried to mimick what the authors have done, grouping the entire skirt to the Hip group, but it still doesn't seem to respond to thigh movements. It only responds to buttock movements. I seem to be doing it the same way, but it's not producing the same result, and that's why I'm confused.