I've been going for about six weeks now and love it. My strength, flexibility and general mindset are improving. I've been doing Foundations classes but plan to do the anti-gravity and warm flow too.
My daughter is doing the anti-gravity for 9-12 year olds and loves it, she loves the active fun (especially flips!), relaxation and positive self-talk practice. Please set up a class for teens! My 12 year will definitely continue and I could try to drag my 15 year old son along too.
Keep up the good work!