I have a question related to returning a Concorde to the air.
Obviously it's a theoretical one...
IF funding were secured to get 1 Concorde from each fleet into the air again, which one out of each fleet would be the easiest to return to service, given what has gone on since retirement?
Also, a subpoint, does anyone have any finger-in-the-air figures as to how much cost it would take and whether there's any fundamental issues that would need to be sorted aside from the airworthiness certificate etc.
(no, i'm not a secret billionaire, i'm just curious as to what it would cost etc)