wow!!! What a difference!
 

I had my buddy install the Norway String Tamer yesterday, man it was awesome. Quiet, and no vibration at all. I put 4 arrows in a about a 3" circle at 20 yds, I know that's not great, but for me and the 1st 4 shots with that thing on, it was awesome. I know I will be consistent now that it is on. Good enough for Government Work!!