I really like mine. The glass is 10x better than the scope that came with my center point cross bow. Additionally, the hold overs are dead on from 20 yards out to 70 yards. For some reason, the 80 yard hold over is grossly off....not certain why this is the case as all hold overs up to 80 are dead on target. I don't plan to shoot that far, but it is frustrating. The biggest positive is the clarity of the galss. I'm very impressed with the scope.