Grow Young Fitness is the best on the market for seniors and for anyone having movement and/or mobility issues who wants to KEEP IT MOVING! They offer affordable subscription options, too! I am so impressed by Deron’s expertise and knowledge of what seniors can do to continue to have agility for a better lifestyle. All of the exercises are great, but the sitting exercises are fantastic!. Deron’s dedication to the health and wellness of seniors is also to be highly commended. God bless him! I’m not aware of a single competitor doing anything for seniors as great as Deron and Grow Young Fitness to keep us moving toward quality of life. If you’ve got arthritis or any movement issues, or if you just don’t get around as well as you used to, better buy one of these affordable subscriptions and KEEP IT MOVING!