Observations from the p-nut gallery.
Aren't forward swept wings (X-29) inherently unstable? FBW is the norm so that's kind of moot.
How do you think the F/As (or pax) in the "other" side feel about the isolation? Are there issues there - security, communication, etc.
How can I keep the kid in the other fuselage from flipping me off?
New, higher Seating fees - "yes your family can sit together"