Oops, hee, hee, well Naval Command reserves the right to make stupid mistakes so I guess I can too.
I can still remember operating the II boat on the first careers, diving from enemy tug boats, running at the mere drone of airplanes even if they were German, and having to run at slow and on batteries on the surface almost running out of gas. LOL, shooting all of my torpedoes and deck gun ammo at a trawler and watching it merrily steam away. Oh what a land lubbing newb I was. I'm alright now though. But I've had my best runs in the VII though and the IX boat is good too.
I'm glad for your good sense of humour and I enjoy air sims too. Ahoy.