[cycomanic]

It's somewhat interesting that people are saying this is unrealistic because of the possible 250t maximum lift version. And then people bring up helicopters, that just shows how little idea people have about what insane amount 250t is. The strongest helicopter is the Mi-26 with a lifting capacity of 20t (the sikorsky has something like 12t AFAIK) so that's an order of magnitude off. It is safe to say that building a helicopter with that lift is very likly out of our engineering capability.