Perhaps you could go into more detail about vacuum air ships. I don't see anything better/ worse about them than the blimp
I am currently working on it :)
I first wanted to get the graphics sort of aligned.
I am thinking that the Vacuum Airship would be faster but would have a smaller cargo hold, so it would be better for personal transportation.
Also, I am now working on a weaponized airship, but I don't yet see how that's gonna fit...
