So when you're scrolling through the available aircraft on the Order New Aircraft page you have your different columns of information. Price, speed, capacity, etc.
But the winglets column strikes me as useless. Mostly because it doesn't even show a winglet option for aircraft that can have them installed, just planes that come with winglets anyway.
So I propose we replace it with the aircraft's runway use. I feel like it'd save a lot of grief when people fly out of Dublin and order 77Ws.