MrTruck behind the scenes with the largest truck comparison by http://www.PickupTrucks.com . We had a dozen 1/2 ton trucks climbing mountains, racing on a track, towing trailers, testing at Davis Dam towing Logan Coach trailers from Imperial Trailers in Mesa AZ. We used Weigh-Safe aluminum adjustable receiver hitch that weighed our trailer tongue weight. Also Intelli-Hitch adjustable receiver hitch that doubled as an electronic surge trailer brake controller built into the hitch. www.LoadTrail.com from www.JayHawkTrailers.com provided us the car trailer I hauled the water totes to Arizona to use as weight in the Logan trailers.