Hi EGKK,
Are we not now facing a potential tail tip?
Affirm. You have obviously not looked at slide 15 from the Airbus presentation I linked in post #4.
The chance of an evacuation using only the rear doors, with an extreme Aft C of G is remote, and no one is going to say that you should evacuate in a similar way to attempting to recover the gold in "The Italian job".
http://www.telegraph.co.uk/news/cele...alian-Job.html