I am in learning fact finding mode. Shopping used and in no hurry. Though I have issues thinking hitch weight. My 2016 Ram Crew toeing capacity 10,200. Cargo 1333. Just me and my wife in truck maybe...
Those advertised tongue weights are without Batteries, propane and tanks, and with no electric jack, those weights will all go up substantially. For a trailer GVWR around 6000, count on the tongue weight being 700-800.