I was rather skeptical of this device at first, but did some online research about ‘scraping’, and consulted a PT friend of mine who thought it seemed legit, and let me tell you: WOW, this thing has worked wonders over the last 8 weeks. I don’t have golfers or tennis elbow, but I DO suffer from brachioradialis soreness, and this has worked incredibly well in healing me. It took a few weeks to really start feeling results, but at week 9, I am now back in the gym doing my bicep curls. 8 weeks ago, I could barely curl 10 lbs without pain, now i'm back to 45lb dumbbell curls! This has been such a relief, as I was starting to feel depressed from not being able to lift. I’m in my mid-50’s and I’m back to feeling like i’m in my 30s! Thank you to the inventors and the team at FIIX. Amazing stuff.