I am new to this site and have a couple of questions. My truck is a dodge 3/4 ton diesel with a steel flatbed. Weighing the truck with about 3/4 full of a 35 gal tank was 7,040 lbs. The gvwr for the truck is 8,800 lbs. I would like to buy an 8 ft. alaskan camper, maybe an older one that needs...