I read through most of these and did find a few people trying to figure out the OP? 99.99999_% of people on here would sell the trailer and get some real car towing equipment. This reminds me of someone who bought some furniture before looking at houses and then trying to find the house to fit the furniture.
Wedge
Wedge, you are right of course, but that would make this too easy. I just bought the trailer. I like the trailer; not going to sell it. And by putting a vehicle in it, it would protect the vehicle better than any other means. But practical? Ok, I agree.
No.
So....I've been giving this a lot of thought. Going to go used, and "fun". Something like a mini cooper S, or maybe there's an American equivalent now. Will most likely get a tow dolly and just lift the front tires off or flat tow.
Fun, under 3500 pounds, no need for something big, but it has to have a trunk, a hatchback is even better.
Everything I read tells me a Honda Fit is the best "sensible" choice. Ok. Now let's think much less sensible...

I'm a car guy, a motorhead, and believe that life starts at 300hp...:dance1:
SO, I'm going to change the title of this thread, which I get to do..., to "smart" car advice please...., no more
micro phone booths, but if you had ten grand to buy something fun to haul behind a motorhome, and hopefully use as a fun car at home, what would you pick? Manual trans fine. Not an offroader so Jeeps are not needed.
New spec, under 3500 pounds, less is more. Comfortable for two larger people. mpg irrelevant. Fun factor high.
and no McLarens... but ten grand should get me something fun.
so I've gone from a ridiculously narrow spec, thank you Wedge, to a wide one.
now the creative minds will get to work....small prize for highest horsepower suggestion!:dance1: