Thank you. I have hit the tank with crystal clear satin finish and it has not dulled up the wax from the wash enough. I may need to try something else because it is a bit shiny. Prior to hitting it with the clear, it was near perfect after I sprayed a light black dust on the whole tank. However, I oversprayed with the sealant and had to redo the wash again. I didn't want to blacken the paint any further so it is what it is now.