but:
> Given the sheer expense of the DDG-1000 class and its lack of certain ballistic missile defense capabilities—not to mention a number of outmoded technologies onboard—the Navy opted not to continue building the Zumwalt class. The three-ship class has cost the Navy $23 billion, with each ship coming in at roughly $4.25 billion per vessel when research and development is not factored in.
> In the medium term, the future of the Navy’s surface fleet lies with the new Flight III Arleigh Burke (DDG-51) class destroyer—which BIW will start building starting with DDG-126 and DDG-127.
Flight III Arleigh Burke (DDG-51) class destroyer: https://en.wikipedia.org/wiki/Arleigh_Burke-class_destroyer#...
Naval shipbuilding needs a SpaceX.