The true challenge of this workout lies in the third movement, the Strict Handstand Push-ups. Therefore, don't kill yourself getting there. If that means you pace the step ups just a little more than you would like to ensure some energy left in the tank when you get to the wall, do it. Otherwise, just keep a metaphorical eye on the guage that shows where your energy level is at. Keep it up, don't blow it up. Let's have some fun, folks!