Whats up your arse 520, whats with the personal attacks. No-one is bagging out XR, none of my statements are incorrect. Just out of interest since you seem to know so much about it, who from the original team is still or back with XR, a PM will suffice.
An emergency Evac Demo with casa may well have been done, and a couple more too before D day, but, you'll still have to do one on D day with the full team. At least thats how it was 3 years ago, can't imagine anything has changed since then.