You are too big for it I reckon
Hi
Great car choice , i drive 120Km's a day in my SVX PUMA and love it , but occassionally I drive my 91 Vogue classic Auto and it is a nice change , but the deefer keeps pulling me back.
Im 6'2" and with the seat extesntions it is OK. But at 6'6" I woud say that would be pushing the comfort levels . I am relatively broad accross the shoulders and that bothers me being on the pillar.
Maybe ou should get one for a day or see if you can speak to a local club member and borrow one or search for a hire one soe you can spend some extended time to work it out before you invest.
Not wanting to discourage you , as they are awesome trucks , but IMO , best to have a real good think based on your size.
good luck