[Rockin Robbins]

I haven't found any actual wartime references to taking prop counts and I have a fair collection of WWII related submarine books. My favorite incident is when Dick O'Kane's radar went out and he made a sarcastic comment amounting to "damn, now I'm going to waste half of my torpedoes."

You don't need any better testimony to the relative worth of stadimeter and radar positions than that! Our game experiences faithfully reproduce that result, especially if you run TMO or TMOplot.