I would like to thank you for the superb DVD's you put out. They have helped me stay in shape as I grow older(now 51 and feeling it). They have kept me motivated where many others have bored me, challenged when others quickly stagnated and kept me in shape. I have tried other series(Jari, The Firm etc)but not until I found your videos did I actually see significant changes in my strength, muscle size and fitness level. With the others I improved a little and quickly ended up in an unbreakable plateau. Now I exclusively work out with your DVD's and own three quarters of them - they are all great. I just wanted to tell you how grateful I am to have these and to be able to work out with you and your fabulous crew.