Billy Blank´s ultimate bootcamp DVD lives up to its name. That´s how a a boot camp training in the USA is generally imagined. I do not mean this negatively, because this DVD is great. A very effective total body training takes place.
Billy Blanks pushes the trainees to their limits. One exercise after another, without a break. Kickboxing elements, strength training and cardio are combined.
In particular the strength training with the tubes (almost 20 min.) let the muscles burn after a short time. Because of many repetitions it could be that even advanced need to take a break occasionally.
For people who want to go to their own limits it is the right DVD. A very effective, very varied and a very demanding workout.