I sanded into the base in some spots. I had to go deep into the base to sand out some paint that was bubbled up. I sanded it till it was flat and the bubble was gone.
Now I need to repaint and clear this spot.
Do I need to build this spot back up with primer or base paint to get it back to even with the rest of the panel?
Second question. Is clear sanded with 800 grit good enough to lay more base onto or should I go with 600 or a red scotch bright pad