I saw the thread about crystal guard. Has anyone of you tried it. It is a little pricy for just a few application. Almost $50. Thoughts? Opinions?

My other car has lost it clear coat on the roof and hood and I was going to try it on that car 1st and see how good it is.

 

After seeing the testimonials within this site I bought a bottle. Have made one application to my Z...very impressed and was it easy. It really works...the shine is great and the finish is as smooth as glass.

One application and only used about 1/8th of a bottle. Each application is supposed to continue to improve the shine and depth of color. I am sold.