I have been watching an F flight for several months now and have watched the flight go from F=3 F=2 F=0 F=3 and then F=0 and F=3, F=2 and F=0. All the time U=0. Why the games? Reservations claim AS must show all F available. I feel that they are playing games and show F open and close in order to sell more F. Must be more to this game that they are playing...