No problems here, used Klasse on all 3 of my cars since '00
Klasse is one of the best on the market IMO... Compared to all line up of Turtle, Meguiars, Mothers, Wolfgang, and even Pinnacle. Klasse is best for both the lazy yet picky people like myself. I am sure Pinnacle and other premium line of brand names would outshine and outsmooth Klasse, but they are hard to apply and require a lot of prep work.
I pu Klasse on my Acura 1.6EL every 4-5 months, and the car is parked outside all year and driven through winter months. Almost 7 years later, the paint is still close to brand new. I recently had to repaint the rear bumper from a small accident, and there was no need to blend in the paint because the fresh paint matches the entire car
I wax the Camry and Integra a lot more often, so the paint is mint anyway. It is the Acura 1.6EL that doesn't get too much time in the garage and is a perfect candidate for testing.
