I have a 05 Sabre and I just spent $1, 900 on the bottom of the boat and had a keelgaurd installed. I just saw how bad it was scrapped up, its only been a few times since fixed. I believe that the front cross members hitting it wile loading or unloading. Never had a issue like this with any other boat/trailer? Any advice is welcome! I load with the water line about 3 to 4 inches down on the rear fender well.