I had one on my bow for about two months and I just took it off and went back to the peep sight. I just could not get it tuned to where my groups were as tight as I wanted them. There is no doubt that the Hind Sight is a quality product and I think, had I started with this method I would be shooting great with it. It definately teaches you great form because it forces you to hold your bow the same way every single shot. I simply could not shoot tight enough groups with it. I changed back to my conventional sight and sighted in a 20, 30, and 40 yard pin in just 30 minutes. A peep is just better for me. I am glad that you like it and are shooting well with it. Good luck with it!!