I tow a trailer not much larger than a popup all over the country; does fine.. If you plan on towing it alot you probably want some airbag helper springs or else your rear tires gonna wear out prematurely... (Presuming JSW has IRS)
Its all about tongue weight, you cant handle much so it requires a carefully balanced load.. as a general rule of thumb was if I cant lift it and put it on the hitch relatively easily with my own strength then it was too heavy.. I had a 1500lb trailer and put 150lbs or 10% on the tongue.
I'd suggest blind spot mirrors, helps you turn your mirrors in to see trailer without loosing road coverage..
I towed with a Westfallia hitch, did great.. You can rent PopUp campers from:
https://www.outdoorsy.co/rv-rental/ if you want to try out a few models of various size and weight and see what works out best for you. I prefer to haul trailers with long tongues, makes backing them in much easier and when you tow with a car ppl have to be retrained to help you back in; they used to signaling to trucks and wont know to keep there hands down low where you can see em..
Since I just upgraded to a larger tow vehicle I'm thinking of renting out an airstream from time to time, like when we go camping in the early season and would really appreciate having heat on subzero nights.. Its alot cheaper than buying and storing a big camper.. and we can drive Oregon/Washington and rent one there without yanking it a few thousand miles and killing our fuel budget.