I have afew light scratch on the rear left panel of my car, i wash the car, wax it with "meg's gold class max", they fade away slity but are alway there is there any thing out there that could help? or does any one have any advice? i am also looking around at other members car and they have a realy deep shine, how do you get this? am i using the wrong stuff? call me thick but whats this clay bar all about aswell? how do you clean your cars? many thanks Andy