I was wondering the same thing. I am 6',4". I have a 300ZX that my son drives. I can drive it, but it doesn't really have enough head room. My son is also 6',4", but he has plenty of head room. Seated he is about 2" shorter than I am. He has longer legs. We both have plenty of leg room. I had a '75 280Z that had very adequate head room. My wife wanted to preorder the 350, but I told her not until I can sit in one. She doesn't care. She knows she will fit. Bottom line is you need to sit in one. Most of the Zs have had good leg room, but the head room has varied. I hope the 350 has more than the 300.