Comment by andrewflnr

I saw one up close and personal for the first time recently, and was caught off guard by just how genuinely huge it is. I kind of expect things like "famously huge X" to be a disappointment in real life, but no, I was viscerally reminded that it's (at least!) a three-story building on wheels, and that's not even counting the extra story or so of space beneath it as it rolls. My younger airplane-obsessed self would have been pleased. Hopefully an air museum or three picks one up before they all go out of service.