I'm thinking of buying one of these for my wife so she will be able to avoid knee-replacement surgery and was wondering if any of you know about this product. It's $600 dollars so I'm doing a lot of research first. This is a video by ex-Lions player Charlie Sanders.
https://willowmd.com/charlie2.php?gclid=CMKmus_OvsMCFdgDgQodiA0Avg
https://willowmd.com/charlie2.php?gclid=CMKmus_OvsMCFdgDgQodiA0Avg