last winter I color sanded and buffed the whole boat. It really shined great for most of the season. Its getting dull again in a lot of spots, especially in the darker metal flake areas around the rubrail, and especially the transom. I use liquid wax products every time I clean the boat. Is there anything I can do to keep it shining longer? I don't have to funds for painting it this season(motor swap).
This was last winter.