I think I saw this question asked somewhere else before, but I'm going to ask it again. Has anyone finished the first rotation of insanity and now they are doing it again? I'm only on the second week of the series and I would like to add in some light weights, about 30 minutes or so, but honestly right now I just don't have the energy after the workouts. I'm going to try next week and see how I do. Is anyone doing this for the second time with a few modifications? Just curious? Thanks