So I have been doing the Crossfit workouts for the last two and a half weeks, along with some addtional weightlifting and running, but dear god, I have come a long way in regards to stamina! It truly has been nice to take a step out of the box and try something really different. I highly encourage any law officer/fire fighters to take a look at this program! It breaks up the monotony of your average "weightlifter's" program and puts your energy into functional exercises for strength and endurance! I love it! anybody else tried it?