I tried several other products including a polish and a "cleaner / wax". My RV had light oxidation but these products didn't remove it satisfactorily. The Meguiar's M4966 kit does the job. The only thing it doesn't include is the elbow grease. I did use a polishing bonnet on a cordless drill and an orbital polisher. I gave up on the polisher since it seems to load up when applying the second step polishing compound. Maybe I don't have the right bonnet. At any rate, that step isn't too bad to do by hand. I am really impressed with the pure wax. I applied three coats on the front of the RV and after a recent trip through farm country, I had quite a sampling of bugs to deal with. The bugs washed off fairly easily and didn't leave marks or residue like I have seen before. Once the RV is completely treated, regular waxing should keep it looking good.