The argument in Zumwalt's defence distinguishes the performance of the completed ships from the decision to curtail the planned class. Its unusual hull broadly supplied the characteristics ordered, while later weapon ambitions complicated the programme. The criticism of Littoral Combat Ship focuses on a different issue: pursuing roughly 45 to 50 knots in a vessel already equipped with helicopters. Speed above about 35 to 38 knots is judged unnecessary for that role. The resulting hull and drivetrain demands are blamed for fragility and unreliable machinery.
Notable Point · 1:51:51-1:54:11
Judging Zumwalt's curtailed programme and LCS speed requirements
Zumwalt largely delivered the unusual hull that was ordered before the class was cut, while LCS carried speed and drivetrain choices that undermined its intended missions.