This is a nice Curves with friendly exercise assistants. Curves follows a 30 minute routine that exercises each muscle group, with a recommendation you go 3 days a week. I went five days a week for 2 months and could see my body changing shape. You get out of it what you put into it. The old and the crippld can modify to get a good work-out from the dozen or so stations. They added an electronic component called CurveSmart that provides more information about the intensity of your workout that I did not like. I quit going when the fees went from $ 30/mo to $ 40/mo.