And the questions keep coming, sorry.
What is the renown counting? Does it look only to the amount of tons you have sunk? Or the number of ships? Or the type, or the method of sinking?
Also, what is the best safe depth for the torpedo's? For example for a ship with depth 7.2, I set them for 6m, but sometimes they just thump it and sink without doing damage. I know the deeper you hit him the more damage.
Can you also shoot a torpedo without having a solution? And will it then just shoot straight forward until it hits something or will it not arm?