I'm a local customer of 4 Star Products and they told me to have a look at this forum. I never knew there were so many people as obsessed with their cars as I am. Anyway, I've been using Platinum Ultimate Paint Protection for 6 months and I really like it. Easy to use, real glossy and wet looking and it lasts longer than carnauba but not as long as
Klasse but that's ok with me because I like to reapply at least monthly and sometimes weekly so for me it's perfect. I use all the Platinum line plus some of their professional line they sell to detailers. I found about them when I asked my detailer what he used and when I spoke with they gave me so much information that I started doing it myself.
Although they wouldn't divulge too much, they did show me where they manufacture their products and their facility is spotless.
They are also really nice people to deal with.
