Thought I'ld share my experience on DRX-9000. I used it for 3 months 3 times a week along with massage, and tens unit. I do admit after the three months I did feel much better, the hook was to use it weekly and then monthly for maintenance. I was fortunate that my insurance picked up 80% of the cost and the Dr. wrote off quite a bit of the remainder. My neurologist gave me botox injections after this and the pain was tolerable for almost a year. It is back full force now though, so if a person can afford it, it does work but (this is only my personal opinion) it would probably be pretty much a life time commitment to be more than a temporary fix. Anyone with chronic pain knows that even short durations of manageable pain is a godsend and helps you refuel, only wish it was permanent.

Cathy