Hello. We are brand new to travel trailer camping. We would like to purchase a 2010 242 SBH Sportsman travel trailer (26 feet in length - GVWR 6000lbs) from a neighbor. They are offering us a great deal, but we have to purchase a vehicle to tow it. The travel trailer's dry weight is 4,300 lbs. We are considering a Ford Expedition EL 4X4. Manual states it will tow 10,000 lbs. We were told to get the tow package with a 3.73 rear axle. Can anyone give us advice on this? We really would like to stay with a three-row vehicle, versus a pick up. Any other three-row vehicles that you would recommend (with spec.s please) to tow this travel trailer? Thanks.