Over this past weekend i spent about 7 hours detailing my other car. Normally i am all about meguirs, i been wanting to try the zaino, but all i usally do is wash, use a paint cleaner, polish and then wax. So i decided to try claying this time before using the paint cleaner. I had heard some great things about the mothers clay bar so i decided to go with them. Started claying my car and after i was done with an area it felt like glass, I was quite pleased with this and will continue to clay every time i wax now took me about 1 1/2 to do whole car, would prob only take about an hour on my saab.