I am so please with this video. I give all of you homework from the qi gong set that I teach Saturdays @ 8am at my clinic at 44 Palmer Road in Grimsby Ontario Canada. I hope this helps. Should you wish to attend a class, RSVP to my cell 905-317-8899 or e-mail firstname.lastname@example.org. The cost is a nominal donation for charity. All are welcome.