I'm 5' 12" and kind of long in the torso (32" inseam). I can find a seat position that works well, but my hair is always in danger of grazing the headliner and my knees don't have a lot of room under the dash. I do have the limited coupe with the taller seat because of the heating elements or the adjusting mechanism (or leather is thicker, I don't know). Further complicating things is that I can't slouch because of back issues. Sleeping on airplanes is out of the question. I flew from Ky to Istanbul a couple of years ago on a 22-hour flight and in the deep dark hours I think I might have been the only person awake with the possible exception of the pilot.

Anyway, I spent about 8 hours driving it home from Michigan back in January when I bought it and felt fine. I do like the firmly supportive seats--I think it might be a German thing.