Submarine warfare has taken a turn for the up. The game factors in the problems that early war US torpedoes had and the many dud hits (80% in the first year) reflects this very accurately. One does feel for those real life Captains already under great pressure in having responsibility for the lives of their crews and the welfare of their boats,compounded by the fact they went to war with a very faulty main weapon. Yet 1-1-43 saw a drop in the dud rate and this has seen an immediate dividend. I am posting a screenie from the excellent AE Sub Reporter Tool showing the tonnage sunk for the month of December and the same figure for 18 days in January. Not only are more boats scoring but a full 20% more torpedoes are exploding on impact!