Some say rent the above models and take a trip in each.
the question I have is how will you use it. Full-time, weekend, or adventure once or twice a year.
Full time likely extended stays will dominate. Motor homes without toads present parking problems as you try to get your business done in town. Your old to you economy car can function as it always has, transported flat, car dolly, or car trailer.
A pull trailer is able to be pulled by a large SUV safely. If the SUV/truck breaks the pull trailer can still be inhabited in an RV park.
A fifth wheel must have truck to travel! capacity of truck should be atleast 20percent of gvw of the rigg as that is tong weight. New fifths are not light weight, a 3/4 ton truck is the smallest to tow newer fifths. 1/2 to 3/4 see a big jump in price.
Both pull and fifth trailers make good full time riggs. Motor Homes have a floor plan problem called the driver station, at least 5ft is lost to this feature and still needs daily cleaning attention.
if you travel, many coastal towns have no accommodations for parking motorhomes while you visit the rich culture found in them. A toad is then needed to get the most out of your travel. Parking trucks is also a problem for trailer haulers, but much better than Motor home without toad.
I know people with RV's that use motels because they save the money on the motel in gas.
Weekenders/ campers find it more comfortable in any of the above options than setting up and staying in a tent.