I absolutely love Grow Young Fitness. It is everything and more than I expected. The workouts are challenging for me; Deron offers constant encouragement and is a terrific cheerleader; there is such variety in the program that it is never boring. Plus, I love the fact that I can work out in the comfort of my home and don't have to schep to the gym whenever I want to do my workout. I feel that I am gaining muscle mass, I am stronger and my balance has definitely improved. Heck, I'd do a commercial if Deron asked--that's how much I love the program. If you're on the fence, don't be frightened away. It will change your life for the better.