User blog comment:FlammeumDraco333/Tales From the Not so Blocky Seas/@comment-10905876-20160108162931/@comment-27797576-20160109225909

@Flame- the shells IG can't hit underwater targets... At all. Unless their conning tower is only half an inch below water, which, unless it's surfacing for air or the like, it shouldn't be at. The other 2 points are valid, though.