It depends on what you want to do with it.
I’m over 6’ when I stand up straight and have know that my Wilderness Systems Manteo has more room left on the foot pegs for someone taller. I bought it because it tracks straighter & faster to get me where I want to go + it was on sale!
I think the number one choice for all body shapes is the Pungo by Wilderness Systems – probably due to the larger cockpit opening.
This is a good time of year to find a deal as rental shops liquidate their stock form the season.
Check out the Old Town Loon 138 as well.