I clayed my Integra last weekend with the Meguiars kit and fook me what a difference!!! I did polish it after with some badboy Jeffs Workstat stuff which finished it off even nicer. Also clayed the missus fiat seicento thing, she hasnt cleaned it for about a year and she also parks the car at work near a welding factory so it was covered it shite. Wash, clay and polish with normal Megs polish and its like new now!!!!! Deffo worth the time and effort doing it.