Lots of feedback, but I'll stick to the most relevant issues.
1) Don't use the stadimeter, it's worthless except for extremely short ranges. Use the watch officer instead
2) Learn to use the 3:15 rule so that you can acurately read the targets speed from the marks on your nav-map.... or learn to tell the targets speed from the hydrophones. There is an excelent training mission for this, I'll look for the link later
3) Don't fire when your scope heading is zero, rather when the gyroangle on the torpedoes read 0.
With those three points you'll see a world of difference
