Board Thread:Questions and Answers/@comment-11700680-20170307042318/@comment-26154973-20170307063122

5-3 is any level, they will go to B (sub node) 80% of the times for 840 exp., so you can ignore morale and keep doing it until they go to C and get taihaed there.

5-4 idk, maybe try at 60, there will be taihas anyway. Normally it's 70-90% boss rate with < 0.5 buckets (or just damaged subs to send to docks) per run, if you don't see that, then probably should keep doing orel/etc.