Very simple explanations of the highly effective principles. Anyone can use it, not matter of your height, weight or physical shape. This DVD has great Spetsnaz techniques for releasing from grabs by the hand, elbow or shoulder. Actually, after watching this DVD I am using this principle for takedown applications, because it teaches how to transfer my body weight, apply rotation and point of support. Once you have learned it, you will see how simple and effective is it for close hand to hand combat! Perfect techniques for a limited space fighting, like if someone grabs you in a bar or on a parking lot next to your car - you will know what to do. Great Systema Spetsnaz DVD. Absolutely must have DVD for beginners and advanced fighters!