Hello, I was just wondering if anyone has ever used the Silent Coat product? It is a Teflon Plastic that you can dip or brush on your Arrow Rest Launchers to make them silent. I just switched my launchers from a GKF Prong to a metal GKF F.T. Special. I really don' t want to use the nylon launcher one because I had to somewhat bend the metal one a little. Any other suggestions for quieting down the metal on metal contact would also be appreciated. Thanks.