Yesterday I started Turbo Fire. Let me just say that I am uncoordinated. Its bad, I can not do the punches. Its like I have no idea what side to go to. But that's ok, since everything takes time to learn. Right? So I am now doing both ChaLEAN Extreme and Turbo Fire. Well sorta. I am going to try it tonight and I will pick the one I am giong to do. I might do 30 min in the am with one and then 30 min at night with the other. I really have not decided yet.