CWO Marc I am not talking the Tech, but rather the availability of Sonar for ASW on ships designed for ASW and not the U boat threat but rather U boats attacking in unison.
Another factor with historically accurate concepts has to be playability without getting overly complicated.
IE German assault guns over tanks was lack of resources….and the availability of chassis from outdated tanks like the PZ ll and PZ 38t to create a need in Self propelled Artillery and Anti-Tank vehicles. I assure you that the Tanks were preferred over assault guns. This concept has morphed in house rules to what these assault guns were actually intended to do. A Panzer Division commander would rather be supplied Panthers over JagdPanthers