Am I a geek? Yes, but this guy is even more of a geek than I am.
And you could easily use a 747 to transport Ferengi shuttles. Now you know!
Also note that a Vorlon planet killer would barely fit inside Rama, but you'd have to scrunch it down a teensy bit.
And as big as the Death Star is, it looks really rather pathetic next to the Zentraedi home base.
Some of this stuff is hilarious. :D