Shaun T"s Insanity workout is the best of its kind. No other workout can get you these types of results in just 60 days. Guaranteed! Shaun T"s Max Interval Training techniques are a step ahead of every other fitness program ever designed. You get you a lean, muscular body in a short amount of time. The Insanity Workout is a difficult workout, but the results are phenomenal. Complete set includes a nutrition guide, calender to track your progress, and 10 intense DVDs. No exercise equipment is necessary, all you need is a little space and a big heart.