The GVW of our 2013 25FB International Serenity is/was 7,300 pounds. Loaded for camping, the CAT scale loaded weight was close to 6,960 pounds with nearly 1,100 pounds tongue weight. There was around 700 pounds of cargo in the truck in addition to the tongue weight.
That would have overloaded the Ford 150 Eco-boost I spec'd online. I expect the payload numbers to increase with the new longer trailer.
WBCCI Life Member 5123, AIR 70341, 4CU, WD9EMC
TV - 2012 Dodge 2500 4x4 Cummins HO, automatic, Centramatics, Kelderman level ride airbag suspension, bed shell
2014 31' Classic model 30 twin beds, 50 amp service, 900 watt solar system, Centramatics, Dill TPMS, disc brakes, 16" tires & wheels