[knight76]

Not manual targeting, that is the only aspect of realism settings I have left relaxed.

I should check out a tutorial on manual targeting to see how it is done. It would be great to be able to do the setup manually.

Edit, I just checked out a youtube vid on manually targeting and with a little practice I think it is something I can come to grips with. I already do much of the prep for shooting, with plotting the course, intercept course etc, I generally attack at 90 degree angle anyhow.

Attacking a convoy must be hectic work and I can now appreciate why real captains used to pick a target that overlaps with another ship in the background, so if one torpedo misses it can still go through to hit the ship behind.