i got a bit of a historical/ingame question.
why would u (and the german commanders) want to UNinstall the deck gun from their uboats

? is it for the obvious speed/hydrodynamics benefits? why else? can u post a link to a historical document? thnk u.
also! why, although i M the commander of the uboat why OH WHY is the game calling me leutenant? shouldn't i be the commander/kapitan?

plz explain.