This is our first camper, bought last April and used the bejeesus out of it and love it. We are not new to camping by any means, did all tent camping up until now including 2 weeks out in Glacier, Yel...
I cleaned all the cabinets and walls and then primed with Zinsser bulls eye 123 sold at Home Depot. Surprisingly it only took a gallon to coat everything. I have camped in it 10 weekends so far without issue. Reading a lot of blogs and other remodel hints pointed to using this primer first so I went with it