I finally got to sit on a wing and a f6b today and I gotta say at 6 foot tall the wing felt kinda cramped for me, the seat really locked me in and my legs made contact with the fairing. The f6b felt much more open and comfortable, my legs didn't make contact with the fairing. Definately my money would go to the f6b if I we're in the market for a 20k bike. The problem is
I believe there are fewer riders these days that are willing to pay the entrance fee for a new toy.