Spectators Balcony (Spotters Corner)If you're not a professional pilot but want to discuss issues about the job, this is the best place to loiter. You won't be moved on by 'security' and there'll be plenty of experts to answer any questions.
That might be due to FCA doing mostly shorthaul and not longhaul with the 757.
AEU use the 757 on a number of longhaul trips, which where the winglets come in.