not always. just gotta make sure your prep for paint is done right. and find out what caused it to begin with. alot of times the lip under the QP will catch and hold water.
Good shit man I got my teg fixed in the summer so now im all primed and ready to be painted, it was soooo much rust b4 though and now hes lookin like a sexy primed beast. Anyone know the average price to get a whole shell painted?