Just so you know if any of you bought Perfect Auto Finish from Gary on the other forum, that was Poorboys Ex-P, he said he repackaged the best products he could find with his name on it. It is super easy to put on, and looks great, I just had water spots every time it rained, others have not mentioned having the problem. If you go to big car show you will find lots of small companies, selling exactly the same stuff with different names on it, and maybe even in different colors. Large chemical manufacturing plants don't come cheap, I am sure that Poorboys and most likely Zaino are made in one of the big name plants to there specs. My advice is do your own research, checkout the Autogeek.net forum and buy a quality product, not the stuff the sell in auto parts stores. I have used Klasse and it leaves a really hard shine that lasts a long time, it is also an acrylic sealant (same thing clear coat is made of) but is not as shiny as carnuba. Liquid Glass is tuff as nails but, the shine is not as good as some others. Use a good cleaner/polish before you wax your car, it makes a world of difference.