Hi Everyone I know a majority if not all of you will say primmer and paint again , but can you put basecoat over 2k and then clear ? I'm only asking as in the past I used 2k primmer then apply base and then 2k clear. This time I'd thought I'd speed things up buy doing 2k primmer then applying 2k (black) ontop. I used upol products and the black I used is junk. Now matter what grade I use to flat from 1000- 4000 trizact the finish is rubbish. It's dull no matter what compound I use and isn't even scratch resistant. A few years back I did a black paint job the correct way and was sooooooo happy with the final finish , now compared to what I have now I want to set the car alight. I was wondering if I flatted back to say a 500-600 grit would basecoat adhire and then I can use 2k clear. I know it's being lazy to not start all over but it's a old s class, there's a lot of car. Many thanks for any input.