I recently detailed my dads 32 ft open fisherman and my 20 ft open fisherman in the key. My dads was not too bad. I used my random polisher, microfiber pad, and essence, followed by a reload wipe down. Looked great. Mine was getting chalky. I used my rotary with M101, 3M waffle cutting pad, then polish with essence, and reload wipedown. The next morning I wanted to experiment with Hydro2. So I rinsed it down, and sprayed it on, and rinsed it off. Worked great. If your gel clout is in good shape, give Hydro2 a shot after a thorough wash. I was very happy with my results.