Instant relief!
I love this gadget.  It really helps my chronic pain from arthritis and stress.  I consider my neck issues to be severe and often aggravated by the desk work that I do.  It really provides instant relief and takes the edge off my pain.  I only have one complaint so far and it is that the balls come unscrewed fairly easily.  I may try to remedy this will a little crazy glue.  Seems well made and durable, but I've only had it for a short time.
Rating: 5 stars