[mreid]

I'm 6'4" and I drove my friend Todd's FFR mk1. It was tight, but not bad at all. I think it depends on the set up (seat selection, seat adjusters, footbox, etc.).

Interestingly, the second one you list (which I like better) seems to have a 65 Mustang vin (1965, convertible, 260 engine, built in Dearborn). You should post this on the FFcars forum and get feedback. Someone will know both of these cars.