I was talking to the director about new class ideas. She wants to do a P90X, Beach body insanity, BOSU Xplode type class for people who want that high level of workout. It sounds like a class I'd want to take. But, she was asking if I'd be interested in teaching something like that. I think my class is kind of like that and the new one will be harder. I think an instructor who wants to teach that even higher level needs to be in amazing shape, which I don't think would be me at this point, after shoulder injury, bad winter of working out, etc. What kind of instructor would you expect in this type of class? I hate being lame with "You do push ups, I'll just watch!"