has anyone used this? is it any good?

 

I used some on my tail lights. Mine looked like crap from all the little sun cracks on them so I had nothing to lose. Dried with a semi-gloss finish, it is hard to get an even coating because it comes out of a rattle can. The paint is also easily marred by any solvent and would probably come off with some paint thinner or acetone even after extended drying time.

On my son's Tiburon, they did not come out good and the finish was real splotchy.