Very nice, I hope they bring it to PHX for hot weather performance testing, Boeing did that with the 777 and 747-400 (in primer green!), but they will probably do it in Tunesia or somewhere closer to home.
I think it would be pretty cool to ride one of those. I know the A340 flies into and out of PHX, they said the 380 flies much like the 340, but steering is a little more different.