Good writeup Cargo.
Pete, the owner of this site and one-time frequent poster
, is 6'7" (I think). He admitedly has a first gen B12 but he's made some changes to it (seat reworked by Sargeant, Helibars...) and I think it fits him fine. If you're worried about you legs being too folded up on longer rides, I've seen 12s & 6s with highway pegs, too.