Have any of you tried the system one polish kit from Eastwood? I got it a couple of weeks ago and tried it out. It is dynamite! One compound , three different wheels. It took all the fine scratches out of my PPG Concept 8200 clearcoat that had been driving me nuts. My paint job is about four years old and I have tried everything to get he wet sanding scratches completely out of the clear. This stuff did it. Comes with a micro fiber towel too.