Im restoring a 65 Chevy. I have access to a sprayer and booth to paint the whole truck when ready, but in the meantime I work on it in my garage. My uncle said he saw someone brushing primer on some truck show on tv, using self leveling primer. Brushing on primer would help me alot as I could do one panel, one door, etc at a time, plus there would be lest waste of material. And I do not have a sprayer or compressor at home...

So, anyone heard of brushing on primer? Or self leveling primer? Would it create too many a lot of work with brush stroke marks? Anyone done it?