After alot of sanding, spot filling, spot shooting DZ-3 & more sanding I got to the epoxy primer stage. The PPG DP48LF epoxy primer is my personal favorite for a rock solid base for colors. Even with all the prep work & DZ-3 there are still a couple minor imperfections that I'll need to hit & spot shoot more epoxy primer but no big deal as she's startin' to look good now.