I'm 6'2", its a small car, but I'm actually daily driving it now. There is a guy locally who is 6'6", how he drives his 240Z I have no idea! He must have a low race seat, I need one myself. My hair touches the top a tad, and with a helmet its a tight squeeze, this is also tilting my seat (89/90 Acura?) back one notch from my prefered performance 'stance.'
Overall I still love the car, no regrets, and its a mean mother in the twisties!!!