Get a porta- boat over the Gheenoe.
https://www.porta-bote.com/I have had one and they work well. Put mine on side of travel trailer. I have had the Gheenoe also, and for what you want the porta boat is better.
IMO go with the toy hauler unless you plan on getting off road much and 4x4 ATV or UTV. It has more room and comfortable. Assume you are not by yourself so the slide in is just cramped for anything over a week or so.
