In terms of cardio equipment, the interactive console is the most innovative technology to come out. The computers take your biofeedback and if you had a stressed day, it'll react on the biofeedback. Most people don't understand the biomechanics and physiology of exercising, but you can just tell the machine what to do and it'll figure out the rest for you. If you want to know how much fat you're burning, or your target heart rate, just press a button and the machine will tell you. Mike Grant