I am 6'1" as well.
When I first tried to fit in a Mangusta at Hall's - well it was impossible.
After I saw Mark Charlton's Mangusta, I just to had to try in on. No dice ... I forgot how poorly I fit. Mark was also expressing concern that I not break anything getting in or out. The steering wheel almost neutered me.
Beautiful milestone car of significance. But, if I can't drive it and I don't fit ... I have to pass.