I have a Bubba Keg that has seen a lot of grilling. I tried to clean the outside grease and junk a while back and it just really screwed up the finish. Anybody ever have a grill or smoker powder coated? The Keg is insulated so it doesn't get as hot as a single walled grill so I don't think it would require high heat paint but if the guy thinks it does that won't be a problem.