I myself haven't but a cousin of mine shoots a new Mathews, last year out west elk hunting in Montana he wounded 2 different elk at 45 yards and at 55 yards. He told me both shots the arrow was going perfect and just like that the bull took a stepandhe hit itback in the guts and the other he hit in theknuckle of the shoulder. He is an excellent shot while practicing at these ranges. He wasn't to happy!