Dupont makes a post spray cutting compound that comes in quart bottles. One is called perfect-it II, and the other finesse-it. Both are intended to remove swirl/polishing marks. I think that finesse-it is the "coarser" of the two. They really do restore the shine on paints or clear coats. Very mild abraisive action, so it doesn't thin the paint. I got mine at an automotive paint supply store. When I am done going over the paint, it has that new, just sprayed feel, without any rough spots.
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01. 5 ETH/DEE QC, 2500 4X4, 3. 54 Everything but leather