Clay Guida "Five Rounds" MMA Workout DVD
Pros: clay does the workouts right there, mostly in real time. and he takes the time to explain technique and form. the pace is fast and the rounds are hard, a definite heart pounder if you don't cheat yourself. the equipment is minimal and the dvd offers alternatives if you lack and piece. i think this dvd is going to definitely become part of my regular routine.
Cons: rest times are not a full minute, and every once in awhile they break during rounds to explain the next exercise, making real time workouts a little harder. overall though very pleases with my purchase.