Everything is fine, thanks. I'm trying to get in better shape for the summer, among other things, which leaves less time for modding. But I've lost several pounds, which is good! So more time for modding, instead of exercise.
Here are the U-23, U-27, and U-31 type U-Boats that are being worked on. The three classes were nearly identical sisters, but you may notice different armament and conning tower shapes. Also, the U-27 class has two "humps" on the hull to raise the gun platforms - U-31 class only has one.
On the inside, U-23 and U-31 classes had Germaniawerft (GW) engines, which broke down often. U-27 class had the better MAN engines.
These submarines only carried 6 torpedoes (although later improved to 9-10 torpedoes). So you will need to make every shot count, and be sure to use the gun when you can.
