User blog comment:Hayashi H/Max-efficiency Map-clear Formations/@comment-26327214-20170526135808/@comment-25730832-20170527054559

I would not recommend following these set-ups without careful consideration. Please note that these set-ups are prior to multiple new mechanics and discoveries - with the biggest one being OASW. (Some other examples are: Seaplane fighters and Equipment Slot Expansion)