The Columbia class Battlecruiser is an example of war time efficiency. Originally an exploration cruiser, every ship of the class was recalled, refitted and redeployed with increased power and weaponry. Where there were once hydroponics, extended living quarters and science labs were full of energy capacitors, weapons, torpedoes and guided missiles. A formidable ship, the Columbia usually acts as the lynchpin of a squadron 1/3000 scale. Detail materials recommended.