*hit, %uck, $amn, #ell!!!!!!

So I am absolutley baffled on one of 688i single missions. I have been trying it for days now using different methods of attack. It is supposed to be the hardest mission in the whole game. I believe it call Against All Odds.

I am using the so called easy methods according to the player's guide. I all I do is head south deep and fast. I then turn west and slow down to see if I can pick up anything. I start to hear faint trace on the sonar and the next thing I know the two akulas are 4 miles from me to the north . I proceed to launch a couple of torpedoes and no matter what I do they never hit. i run them silent till just before impact and nothing.

My only take on this is the Akulas are running fast and deep also, or they are just staying below the torpedo depth I have set. I never get the circleing torpedo though so i dont think they are too deep.

Anyways any help would be greatly appreciated.