Super Soaker Collector / Administrator
Check out the new Screenshost I posted for size comparisions... it's roughly a little larger than the Midway Class.
Is there any reason why it's so big? Do you really need a biggest-battleship-ever ship in your game? A ship doesn't have to be twice the size of the dreadnought Concordia or have guns that put the crazy-gun-heavy Plunkett to shame to be huge and fearsome.