I am so excited about the hyperice! In a few days I should be recieving my very own www.hyperice.com that is used by pro athletes, weekend warriors and everyday folks just the like for their sore, injured or just bothersome joints. You don't have to be a pro athlete to end up with aching joints so even though this is endorsed by some huge names it is for you too. The Hyperice ($80-$130) is affordable and has some outstanding technology for this price range. The hyperice uses ice compression to treat pain, soreness, and speed up recovery time. The hyperice is available for the back, knee, and shoulder. It also isn't messy like that plastic bag you've been taping to your body.