I really appreciate the intensity of this workout, but I have never done kick boxing before... I found the workout to be very frustrating as Cathe doesn't explain any of the moves, where to place your feet, arms, hips, etc. Is there a place where she describes the moves in detail? I have lots of other workout DVDs where the instructor is explicit about form, etc. which makes the workout much more enjoyable and accessible. It's a fair amount of money to spend and not receive detailed instruction throughout the DVDs.