derKaroliner wrote:You are correct, given the threat environment which currently pertains in the Honorverse. But threat environments are not static beings in the MDM era, and Manticore/the GA face a number of foes with highly dedicated research establishments hell bent on replicating their advanced war-fighting capabilities. Eventually, the FTL-com and Apollo will be deciphered by Manticore's enemies, and a Nike wouldn't be capable of fighting off even the smallest Apollo, or even all-up MDM, capable unit.
Nike has no business sticking around to "fight off" any ship capable of deploying an all-up MDM. The philosophy of "Able dominate any adversary in their class and fast enough to avoid any adversary they can't dominate" is clearly stated in several places in textev.
Destroyers and Cruisers have no business trying to match the combat power of DNs and SDs because attacking or defending against DNs and SDs isn't in their designed missions.
Modern, wet-navy, ships don't try to pack a Battleship's armament into anything not intended to fight Battleships; Destroyers mount five inch guns, cruisers mount 8-10 inch guns and battleships mount the big, long-range, 15-18 inch guns -- or did until Battleships were scrapped in favor of Carriers. Even after the change to carriers, smaller ships don't mount capital ship armament, they mount 5 inch guns and Vertical Launch Systems (VLS) for "counter missiles" (Anti-Aircraft/Anti-Missile) systems.)
Someday, Manticore -- or someone else -- is going to build something that matches DDM/MDM range and warhead that fits in a LERM or ERM sized package. That will be the time that the threat environment for ships below the wall dictates that every ship below the wall have DDM/MDM range and warhead capability.
Until then, over-gunning small ships results in the problems Rolands are exhibiting; insufficient ammunition, bloated size, smaller "broadsides," etc.