I had a blast and Kathy is the best!! My daughter bought me a lesson and 2hours for my birthday. I was a little worried because I am 63 and not in the greatest shape. Kathy made it so easy. What a wonderful sport. You use your whole body so nothing is strained. I thought I would be sore the next day but instead i felt terrific. "I AM WOMAN, HEAR ME ROAR!" :D I will definitely be back. Thank you Kathy!!!