Just like I think Rapture is a perfect name for Columbia, another observation (maybe Ken already confirmed it but):
Does anyone else think Mormons were the inspiration for the religion in this game? There are pretty obvious similarities. The first and most obvious is that Mormonism is a true 'American' religion, especially cloaked in Nativism early on, and Columbia is a nativist dream world intertwined with American mythology. And second is the visual comparisons... the white robes and cloaks worn by cultist, ESPECIALLY by the female cultists (check the water room at the very start of the game) is extremely reminiscent of the clothing Mormons must wear to their secret ceremonies.
I'm curious as to what ex-Mormons and current Mormons think about the religion in this game, and if I'm off the mark or not.
This game is really fantastic. I don't think the combat is quite as improved as everyone else was saying, but everything else is easily superior to Bioshock (although, I doubt anything can recapture my exploration imagination the way Rapture did. That was a truly one time event being the location was so unique).