I want to raise a 16' Old Town, Square Stern Model into the rafters of my barn. The bow ring is held on by 4 screws two in the stem and two in the external stem. I am a bit skeptical of that ring to raise it with block and tackle. The deck on this boat has been replaced and shows no sign of a painter ring. Did Old Town ever install a ring in the deck? Her is a picture of the existing bow ring, does it look original?