Their is an older FL RV hauler near me for sale. 13k IIRC. as 345K miles on it. Still looks good.
THere is something to be said of the class 6 lopro trucks vs a 35 series. Kinda like going from a SW25 to a dually 35. BUT, with 12K lbs of payload capacity, no issues with hitch weight. Turning radius is way better. My IHC is a bit anemic at 175/335 no turbo IDI 7.3 diesel. But with a 10-1 1st gear in trans, I can get a lot of weight moving, just not too fast.......
A lot of good things can be said for MDT's vs LDT's, which a 35 series is. Also bad too! lol
marty