I am 6' pushing 200 (losing a little bit lately).
It can be tricky to get comfy, but the seats in the V are a bit more comfortable than the base car.
I usually move the seat all the way back, then tilt the front of the seat up and the back down.
From there you can move the front up and the seat forward to ease up the comfort on your back, depending on how you like to sit.
My legs are the most important part to my comfort, if they are cramped up I can't stand it. It is a bit tight for us taller guys, moving the seat back far enough for comfort puts the seat back against the back wall of the cabin so it can be a trick.
The seats offer pretty good adjustment. Being 4 inches above me you might have some issues. If you always drive it with the top down it should be much easier
