I for one would love a game that lets you command (realistically) a single WW2 warship (of course, some battle cruiser or better, pocket battleship). But do it in Sh3 manner - with control rooms, firing solutions, etc. Raid commerce, do all this type of thing. In WW2 they rarely had big naval fights, bar pacific.
You like the sound of your deck gun dealing with those little merchants? Imagine what commanding a triple 15in turret would sound like...
I'd say a non sub warfare can be exciting. Heck I'd make one if I could.
