Talk:Combat/@comment-25771304-20150507020655/@comment-25771304-20150507040624

I just doesn't make sense for submarine. I mean if enemy fleet with carriers, it'll use diamond for air advantage. Enemy fleet with BB, CA, DD will use line ahead and double line for shelling and torpedo advantage. Those are make sense.

But what's the advantage of echelon and line abreast for Submarine fleet? Hmm.