Just did this one this morning - it was awesome! I am a big fan of the Fit Tower; it is a totally new angle for Cathe to come up with creative moves. Boot Camp was tough - especially towards the end. I think I will definitely be feeling it tomorrow. Time flew by. I had to stop a couple of times at the beginning to get my loop in place, but now that I know what's coming I think I will be okay next time. Stretch was great. Can't wait to try the other two!