If it sounds too good to be true, then it probably is.
There's a lot of these types of products floating around on the web; promising depth of shine and extreme durability. It's probably some kind of synthetic substance similer to a lot of the other synthetic waxes already available to everyone; and I bet its level of performance is about the same as well. I'm sure it works, but I wouldn't expect phenomenal results.
I just wouldn't believe the hype that it's the end-all-be-all of paint protection.