Hi, I'm nearly one of you [bone-fide caravan owner]! Off to pick up my yellowed (nicotine-esk-chic) 1991 caravan soon. I had just assumed some poor boy diamond white polish and a glass effect wax would sort it out but after using this as a reason to connect with my younger car-mad cousin he has suggested that he has never heard of anyone polishing a caravan before, and am I sure the paint job on a caravan can take a car polish? Well, no, I'm not sure. So here I am again looking for advice. Dya think it's ok to polish a caravan?