. . "He is a fantastic performer and his use of subtle moves and patter are the Bomb.I couldnt see how you could call his chair test a chair test, it at best (even without an out) was a 50/50 chance...I completely agree with arkham that the material is mostly mental magic!Although I Agree the material was a little weak, it is meant to be based on the psychology offered by of one of the Greatest minds i" . .