Leave it to us at Moparts to give you advise you did not ask for but I think the Trailer Toad is an excellent idea.
It appears there is a lot of overhang behind the rear axle and while the factory hitch is rated at 5,000 lbs, that may be really all the rear frame of the coach is rated for also.
Good Luck!
Bill
I use to stiffen up frames and do the hitches
for about 4 year and did hitches at Chrysler
and the add on parts are out there.. some parts
might have to be made up.. my lift coupler is
rated at 10k
