I have them on 3 of my bows and really can't come up with a single negative issue that I've run into with these sights as far as a hunting sight is concerned. They are bright, easy to adjust, and rock solid. And let me get back to my mention of a "hunting sight", that's what they are ment to
be. They are very simple in their design, but as rugged as any sight out there. Simple is better in a hunting type sight, in that it means that there
is less to go wrong and fewer parts to have trouble with. I'd recommend them to anyone.