I really like this massager. A masseuse used one on me a few years ago and I’ve wanted it ever since. Hopefully, it will be long lasting. I haven’t had it long enough to report on that. Otherwise, the only issue is the itching that it causes if held in one spot too long. And, of course, it’s heavy for the person moving it on your back. This is definitely a “team” massager if you need it for back pain.