The description is impressive but I thought it was crap when I used it in 2005. It had a plastic look to me and it didn't last very long either. I put two coats on the second time I applied it and that didn't help much. Also, when I called to order it, I got the president himself and the order number was his personal cell phone. He said he was at a car event and asked me to call back some other time. It seems like the company consists basically of a couple of guys in their mom's garage screwing around. I like a good underdog story and wouldn't hold that against them if the product rocked but I was disappointed because the first time I applied it was on Thanksgiving in 2005 (and I put a lot of work into the prep) and it was gone well before Christmas. In fact, I doubt it lasted a week in the salty road conditions.
Rejex is popular on the Porsche forum Rennlist where people apply it to brand new Porsches and say 'wow this wax looks good' not realizing that the brand new car has more than just a little to do with it...
I'm interested to know if anyone else liked it, though. I'm far from the most experienced or knowledgeable guy here.