Most of the people that I have talked to that have had it, were not happy with it. It is permanent, and irreversible. My Cousin's had her back done, and is very happy with it. I would think long and hard, about alternatives first, like the DRX9,000. I had my lower back done with this technique, and so glad I did. I almost had bone on bone, the disc was so flat. I do not have the problems I had before, I need to get my neck done next, fingers go numb now and then. I have bone spurs, and arthritis, in my neck and back.
The DRX9,000 is a spinal decompression machine, that is computer guided. I fell asleep on it. Of course, I fell asleep in the MRI machine, that sounds like you are in side of a cement truck that is having dents knocked out of it. But it does work. Ask your Chiropractor, if he knows any Chiropractors that have it. I would highly recommend it, be fore going the fusion route. And it is a lot less expensive!
Wayne