That's a new one on me, I guess. I am 5'8" with my hair puffed up and I have the seat moved about 1 1/2" from the bulkhead, and I really have to clutch with my left toe. I could move closer, and I have and still be comfortable, but then I have to move the seat back to exit with the top up...so I've compromised with seating position. The longest drive I've taken this far was just over three hours, and I felt pretty comfortable in the car...which is a Roadster, as you've guessed. I haven't tried a coupe. I really liked the coupe when it appeared in my area...and chewed on it quite seriously...but I wasn't convinced. The Roadster did it...I never lusted after anything but my wife the way I lusted after a Roadster. Still, the three units (four?), Coupe, Roadster, SRT6, make an awesome site when arranged in a group.

Back on topic...my friend from Brazil, at 6'6" was okay in my car...not exactly comfortable, but he had no trouble driving her around.