Talk:World 1/@comment-58.70.106.97-20140331140740/@comment-24546329-20140331151159

If you have plenty type 3 sonar, give 2 to Isuzu and 3 to Yuubari, the last one should be type 3 depth charge. If you only have type 93 sonar then just one sonar each and the rest is type 3 depth charge.

My priority when putting ASW : Type 3 Sonar > Type 3 Depth Charge > Type 93 Sonar > Type 94 Depth Charge with at least one depth and one sonar (sonar-depth charge combo).

AFAIK, BBV and CVL can't equip sonar.

If you still can't kill the flagship Yo-class at boss node maybe RNG-sama just hate you, for now.