Well it's been over a month that my restored Spirit S-210 has been sitting on our beach house deck uncovered. Not a single spot of rust on it so I'm going to say that Rustoleum Rust Reformer and Loctite Rust Neutralizer are very good products and since they both come in spray cans they are easy to work with. I'll try and post some pics but the grill looks great and will get put through it's paces come Easter Sunday when we host Easter dinner at our beach house.