Tnx gap, that's a lot of informations...
Basically idea is, because now submarine have only 50 HP per single compartment, to further reduce DC strength to ,let's say, max HP value ~55, min HP ~ 3, with min splash range of ~ 5m and max ~20 m. In this way, DC will be very fearful (probably more then with stock damage modeling) and destroyers will take less damage from their own DC...I've done some testing in TDW FX update mission and i'm quite satisfied with results, although destroyers still taking damage, it's less then before and only when submarine is ~20m deep...
What do you guys think about this concept ?