We have anRV8 builder/flyer here who is about 6ft 10 in. (the top of my head comes just below his shoulders and I'm 6ft 1in) and weights about 280 lbs. He put the tall pilot kit in his and there is still a little room in the back seat for a small person. I probably wouldn't fit! Maybe I should talk "Tiny Tim" into letting me try it on for size
Dan