im not too concerned about being overloaded on the axles, if i had to i could get a toad or tuff tow to take weight on the back of the coach, the trailer will have 3x7000 or 8000# axles they will be fine my stuff doesn't weight alot the atv's and dune buggy weigh 2500# about the same for car, so 5000# in weight plus tools and generator im figuring 16-17k on the high side of loaded trailer.
my only worry is the length as any normal sized stacker is longer then 65' with a 40' motorhome
40+30+5ft tongue = 75
i was looking at having a 28ft built but in most states that would not pass either.
65-40 means i could only tow a 22ft trailer thats a bit too small for what i want to carry in it