The Zumwalt class of the US Navy is an impressive class of destroyers that includes three guided-missile warships with stealth capabilities. One of its most interesting features is its price, as it is the most expensive destroyer ever built. Cost per unit -including research and development- reaches the crazy amount of 7,5 million dollars. With such a high cost, it's not a wonder why Zumwalt received so much criticism. The biggest of this criticism was about one of its most promising features: the Advanced Gun System.
