The Nazis had to use hydrogen because that other gas was hoarded as a strategic reserve by another nation.
But still Nazis. So...
Anyway big flying things are cool. Still would be.
its just that planes are faster, cheaper to build, less of a hassle to land and take off...
"buy"
So renting is not an issue! Or as a Service....
So many options left. Next time I talk to big red I'll ask the rep about his interpretation of this training.
;)