Quote:

so what you're seeing that the paint itself is polishing well but you haven't levelled the surface of your paint. go ahead and use a harder rubber sanding block and try to stay off the edges of the block. what you can do while wetsanding is to have a squeegee of some sort and just swipe dry a section every now and then. what you should see with the use of a block is spots of dull (matte) finish and spots of shiny finish. so you're abrading away the bumps and brushmarks and NOT abrading the low spots (valleys) of the bumps.



Why is it that DA wetsanding is not possible? If this could be engineered, it'd sure take a lot of the elbow grease out of the equation! A soaked spongy backing pad with a high-grit stick-on abrasive paper "seems" like it could handle anything that isn't peaks or edges.