earthroamers failed because of the rough off road,and the weight of his camper wasnt distributed evenly like a pickup bed does. Id say it would be cheaper to rent a ryder moving truck,the 25'999GVWR one,s for the day,no cdl needed,aand it will handle it fine. Why wreck your truck for a 270 mile trip,At the minimum you wil need 4 new rear tires,and likely bend your bed ,i know the ryder/U haul truck is under 200 for the day here,round trip or one way.