I just received CLX and I also just got insanity. I just finished training for a half marathon, didnt really lose any wt while training and did very little wt training, only one day. Anyway, I have a cruise in may and want to be smokin hot for it. I just turned forty this yr and said I was was gonna fit and fabulous at 40 and I want to stick to my word. anyway, I just finished my first week of CLX. not use to such short workouts and only doing 1 or 2 muscle groups at a time but am gonna give it a shot and see what happens. Iguess my question to you is should I do CLX in complete rotation and then do insanity? will doing them in this order give me best results? I only have about 8 lbs to lose which on me is alot, only 5' 2 1/2. I am seeing muscle start to develop in my arms but very slowly when the shldrs are concerned and I do lift as heavy as I can. I love love doing wts. I think that is why with CLX the first workout idid I wasnt that crazy about because she only covers a couple muscle groups at a time and works your legs out every time. I was only working legs 1x week and more focused on upper body before the half training. anyway, do you think I made the right decision doing CLX first then follow it up with insanity? I really really want to see great results. I have never followed a rotation and Idont want to be disappointed. thanks!