I have Kaiser permanente insurance I am on the waiting list for knee replacement  surgery. However my surgeon won’t do the knee replacement surgery until my bmi under 40. It currently is around 43. I am a 66 year old male, with diabetes and hyper tension. With arthritis is both knees. I can barely walk right. Now. I don’t know anything about your procedures. If you. Think I am a good candidate for this, we should talk.