Can it be made so that ships take longer to sink as well? Ships now either sink in 2 minutes or drive away, was it not often the case in real life that they could slowly flood for hours and hours as the crew tried to keep it afloat? One of my best silent hunter experiences was a battleship off the coast of portugol sitting low in the water for 9 hours as i put torp after torp into it, eventually it rolled over.
Operation Monson was awesome.