There you go.....I bet you would have come to that conclusion on your own. Use some pinhole filler and using compressed air, blow off the wheel real good. That epoxy dust created when sanding, has a tendency to fill up the pin holes and hold on till you paint it then they blow out and leave the pin holes behind. You may have to prime it and sand it a few more times to get it right.
I know that you probably want to get it done and drive it but you must exercise restraint and finish strong.
My fat blu fish took me 5 years and my wifes jamaican blue baby has taken 3 so far....I still have a few months to go on hers and I have removed and redone things I wasn't happy with several times. It can be frustrating but you will be happy when your done and the car will show it.
Keep on keepin on.....
