now let me say this .. . this is not a new problem, I have had this issue since 1986 so its not a new issue, I agree the weight loss would be a great idea and would probably help the issue, but at the same time its hard to do allot of excersize programs, a simple walk down the street will have me on the couch for the rest of the day due to swelling and pain that never really leaves the knees.
its not a workout program its just simply juicing. watch the movie and you'll see