Used block sanding 1500, 2000, 2500, then 3000 Trizact and 5000 Trizact. Then just swirl remover, no rubbing compound. Still took 2 part days at 4 hours per session. I was not finished wiping the water spots when took the picture. Good outcome. Can not find the side scoop inserts. I know i painted them and put where i could find them. Oh well, shop needs a big clean up.