I just picked up a Bear Super Magnum 48. I believe that it is a 1970 since the serial number starts with a K and the medallion is brass and is flush with the bow. The bow riser is a dark brown and the limbs are black glass. I have 2 questions:1. I bought it for $105 and I wondered if I did ok on it? 2. It is in excellent shape but it has been drilled and had sights on it. Can I just use wood filler for the holes and then lightly sand them and match the paint for refinishing purposes?