I just want a white single stage paintjob top and bottom. I can do most of the early sanding and a quick primer coat and get it smooth. I'm looking for someone that can do a 21 footer (ill take the motor and drive/interior out). What would be a ballpark guesstimate cost? I have a gun and could do it myself in my garage after I turned it into a killzone scene from dexter with plastic covering everything but I'd rather not, plus then theres no guarantee's that it would not get bugs and stray hairs in it.