Gary/All,
Came across this product (
http://www.kiss-cote.com/) doing some research. Has anyone ever hear of it or used it? Seems really interesting in the product description.
Somewhat pricey, though ($175 for 8 gms; covers 2,000-4,000 sq. ft.). But based upon the coverage, it is not that bad.
Maybe I will buy some and try it on my wife's Ford Probe and see what it does.