I read on one of the forums about a detailer who bought it on E-bay or something like that for approx. $100. He said it was a sealant which gave incredible durability but nothing like the 5 years them claim. He added if you buy it from the dealer for the $500 or whatever they charge you are an idiot which is pretty consistent with what has been said here. I am assuming the same can be said of zxilon (however it is spelled).
I have never used it my self (and would probably never pay $100 for a sealant even if it gave me 12 months of durability as he suggested) but this is what I heard.
