Hello everyone, unfortunately due to my lack of understanding of how sprayed primers were to be applied I applied far too thick coat of it on the model. I wanted to test some colors on it, so I kept the model as is for some time. Recently I decided to strip it with IPA clean solution which worked on 90% of the paint (with some toothbrush scrubbing included). There are, however, parts of the model where a very thin coat of Corax White is still there and cannot go even after 3th and 4th scrubbing session. Is it OK to leave that thin coat and simply spray the remaining parts of the model or should I also make sure to spray-paint the already thin coated areas as well?