Thanks for your answers. VonTrapp...what "mod" did you download that notifies you of enemy using fast TC speeds? I remember you said that most of the mods in here were pretty safe to use.
Your tips with my targeting issue really has helped. 5 ships in a convoy compared to all torpedos fired with MAYBE 1 hit before. Finally starting to "sink" in. By the way, happy St Patricks Day to everyone!
