411A... I'd say that's just marketing by Airbus. Sjowing potential clients just how large the A380 is. Not going to search the internet, but I'm sure Boeing pulled similar marketing stunts in the past, specially with the 747. Just checked some of their photos of the 7E7... love the windows that aren't in a straight line, they sort of wave up and down along the cabin. Can you imagine trying to look out a window where it's at one if its higher positions, also saw what appears to be a rather "modest" bar/counter with fresh flowers...
