not the brightest bulb in the pack, but i;v got to ask, unless there is a certian scar on a buck that he doesn;t lose year after year,how do you guys tell a certian buck year after year, i;ve watched several bucks over the years and don;t know for certian if it;s the same buck year after year, got only one that has a pass thru scar that will probally never go away so thats easy,