Somwhere, I am not communicating well what I am saying.
Let me try again please.
Link
Used Vehicle Sales - Find a Vehicle
search for vehicle # 547481
Like a 24' bed which puts the tail of the truck, well behind where a "standard" (read "my currently owned pulled by my F250") gooseneck would reach.
So, the goose would have to be very, very long, or I would have to chop off part of the bed, or I would have to mount the hitch behind the axle, or Maybe a variation of the above mentioned, mount a goosneck hitch back where a reciever would go.
I am familiar with the larger truck's pulling the campers etc. but then I would always have to pull a trailer, and they are "relatively" new, and not common on the well used market I am shopping. These large flats (or a box I would make into a flat) are fairly common and relatively inexpensive. I could see running 100 miles and picking up a load of plants etc, just using the truck. I would also like to use that heavier driveline to pull the bumper pull dump trailer (bet it would be a bear to back a 10' bumper pull behind that truck

at least for me) and more likely the tractor trailer, which currently is a 20' gooseneck.
Think I may try going with a small single axle dump (assuming I can farm tag and insure it) and a "new" tag along (probably pintle) trailer.
So, short question, has anyone seen a truck like pictured above, with the long flat bed, towing a goose?