The last couple planes where I rolled on the primer I seemed to not have a single pinhole. I was able to sand off 85% percent of the first coat of primer. and sprayed a second primer coat and not a pinhole appeared.

So I am thinking I may try rolling on one good coat of primer - sand it all off and go right to a medium coat of white DCC base sprayed on with my minijet. Just a thick enough coat of white to get an even coat, wet sand that with 600 - and start shooting color.....