So far so good I am excited to start my journey. Taking it slow and steady. I am 73 and out of shape so started with 2 min. My husband loves it and is able to do the full 10. We are learning as we go. Thankfully there are many wonderful videos on You Tube to help. Thanks Dianne and Greg
My knees have been bothering me and after just 1 use, I found some relief. After continued use, I'm feeling better and better and expanding my ability and ways to exercise!