Hi V-Modifications,
sounds great!

Do you now get reliable
'Depth charges in the water, sir!' and 'Destroyer in attack run!' warnings? That would be great!
What about the 'Enemy ship on collision course, sir!' message? It seems it is also broken (sometimes also the 'We're under attack, sir!' message). Do you know how to fix this?
Just one more question: Could you please explain what is the difference between type=2 and type=1000 setting?
Thanks for your work!
Cheers, LGN1