On the topic of the internals, do we have any idea of how the airside waiting are will look like? Will it be a glorified shopping arcade?
Also, do we have any idea who will have lounges in the terminal? Some I would say are fairly obvious (Emirates, Etihad, Escape, BA/One world) but I assume other lounges would be considered (e.g. Virgin Atlantic, Star Alliance) and maybe one dedicated to the USPBC area of that proceeds?