An extremely well written book. It feels guided throughout our bodybuilding program. This is a very comprehensive book with tons of strength training exercises and flexibility. Nutrition also has a large share in the book. Prepare to drool, the intensity of the sessions is such that you will sweat profusely. By cons I'll break your dreams of a material without program since buying a drawbar is highly recommended if you do not want to take the lead with less effective alternative exercises. On the other hand, do not hesitate to visit his blog where the forum of musculaction.fr or there is very present and answer all your questions. In addition, it will give you the opportunity to take a look at the evidence, you will see, it is very surprising as many results in such a short time.