It works!
I was a little apprehensive about dropping $500 plus on this but was pleasantly surprised to discover it works exceptionally well. Now we use it almost every day and it has helped tremendously. I don’t often write reviews, but this product merits one. It is a bit noisy but the results it produces far, far outweighs that small inconvenience. I highly recommend this product if you have stress knots or tired and sore muscles. 5 to 10 minutes a day will have you feeling better quickly.