Rosso Scuderia
New member
I am considering purchasing a gallon of one of these two and I was wondering which one is more versatile. They will primarily be used for priming pads, claying, and maintaining vehicles after the weekly wash between wax applications. I was leaning towards QD for this purpose, however I noticed that there is some "bite" that will probably eat right through my carnauba topper wax, defeating the purpose. So then I leaned towards Final Inspection, but I need to know if that will work well with clay since it is so early in the process? The question is, I guess, does FI have good lubrication so the clay isn't dragging on the surface too much? Which product do you guys find more versatile?