There are only testimonials. It's only been FDA approved for about 8 months according to the chiropractor...no long term evidence..

I am just finishing up 10 rounds of software therapy and I also am bone on bone. They will no longer give me injections because they no longer work. I was willing to do whatever I could to avoid knee surgery. Sadly, it's made mine worse. There were times after the treatment I felt good but since the last two treatments I've not been without pain. And it's pain all the time not just when I'm walking or squatting or kneeling. I'm so sad because I just want to live a life with less pain but I have degenerative disc disease and osteoarthritis and I'm bone on bone throughout my body. I might try Stem Cell next.
The doctor also worked on my lower back a few times and that did help eliminate pain at the moment, but didn't fix it.