Talk:Type 4 Passive Sonar/@comment-25284995-20150922091436/@comment-25435890-20150922173237

Then aside from EqColle, making it would be as pointless as T32K... It might just end up as Fall event reward like Duplex. You know, so devs can go "Remember all these awesome past rewards that never appeared again? Here, have some useless piece of equipment instead. Radar for ship type that rarely use it, sonar that will barely make any difference compared to what you can cheaply build and even more AA turds"...