When we faced the TT dilemma we decided to take our best guess at what we wanted then we rented a similar unit for 10 days in the Ozarks.
We learned our 200 hp. F-150 did not have the power or transmission for towing, the floor plan was not as convenient as we expected and you will be driving at 60 to 65 mph while being passed by everything.
The biggest advantage was; after that trip was we had a far better appreciation for RVing. It goes a long way towards reducing buyer remorse when you have experienced the situation you are buying into.