I've hauled my ST1300 in the back of a Dodge Dakota quad cab. The bed is short (less than 6') but the rear wheel rests on the tailgate.
I did the same thing with my Tacoma quad-cab last summer when I bought my 1300. 400 miles from Indiana to Alabama with no problems.
The tailgates on Tacomas are notoriously weak so I made a strengthening platform out of plywood and diamond plate. The tailgate still drooped & bowed a little, unfortunately.
As for getting the bike into the truck, I highly recommend a tri-fold ramp like the ATV-ers use. The Harbor Freight one works fine, it can handle the ST1300 weight no problem.
BruceP, what about renting a U-Haul motorcycle trailer?
Good luck whatever method you end up choosing.