I have had both and the "easier to hitch, pull, and back" can be claimed by either TT or Fifth wheel. I developed a good system for both and would have to call it a tie. The only qualifier would be that the TT have an electric tongue jack. Higher ceiling for the fiver left me hitting branches on some of the back roads I travel. Less under the trailer storage in the TT is made up for space in the bed of the truck. In other words, there is a pro and con for either. As suggested, find the floor plan that you want and go for it. I imagine it will be a huge fifth wheel, since some of your requirements would be better met with one of them.