I highly suggest his books and dvd set to anyone looking for the real legitimate purest form of Krav Maga. the dvd and his book not only demonstrates and teach techniques but the use, understanding and application of the Krav Maga system as a whole. the dvds approach in teaching/instruction is completely unique and effective.
i am highly satisfied and suggest this material to anyone in LEO, MILITARY Service or with an interest in learning the authentic Krav Maga as it was taught in the IDF. this is one of the most effective systems of hand to hand combat and self defense.