Frank Thiboutot, the man who created the original Cardio Kickboxing presents it as it was intended to be -- more than just an aerobic workout, but as a real sport and a real means of self-defense. Let's be honest. You're not going to learn anything just punching and kicking the air. In fact, you could hurt yourself. You have to learn what impact resistance and hitting moving targets are all about. Learn the safe, authentic and effective way to punch,...