Originally Posted by
camdentown
Well, if the whole upper deck is CW, then it will be only CW passengers walking down, so much less congested than with WT passengers trooping past?
Actually, I think it would be quite nice.
Flew on the QF refitted A380 recently, that's 70J+60W upper deck. Didn't feel particularly hectic at boarding, and I'm sure would be even less hectic with 90-plus J on the upper deck. As you say, probably quite civilised.
If the BA config is entirely J upper deck, I can imagine the W cabin going in where J was on the main deck, 2-4-2, and possibly getting enlarged again.