User blog comment:Shinhwalee/Major Event Preparation Guide for Admirals/@comment-25733368-20150417221832/@comment-25999494-20150418011622

well it's called mixed cut-in for a reason.. because it involves torpedo and  gun.. while the one written here is called torpedo cut-in for a reason.. because it involves only torpedoes.. the damage modifier is also different..

you can also put a Skilled Lookout on the third if you only have one ship that has the ability to CI at night.. while starshell or searchlight is a better choice if there's more than one girl with CI setup in your fleet..