Really? All this bother over 200 lbs, and that's with the tanks full, which they weren't. Trust me we went by a lot of semis etc. and guess what? No issues, nope, none, not one. Did you ever consider that maybe keeping the speed down and driving defensively would work? I'm not sure why you think it's so massivly over-loaded, they (Jeeps) are rated for a 2000lbs trailer, and no mention of brakes or hitch requirements in the manual. Like I said, the trailer is 2200lbs Gvw(loaded) not tare(empty) and with that in mind we kept the tanks empty while travelling. Would I do it in the snow- no, but we have hit some good rains and wind and it handled no worse than any other trailer combo, again you adjust for the weather. Sheesh, some people.
If it wasn't done the hard way, I didn't do it.