User blog comment:SlashZero/Spring 2015 E-6 Hard Boss Pre-final & Farming Composition/@comment-184.75.218.54-20150508014759

Wow, this is working pretty well for me. I don't have Chitose/Chiyoda Kou Kai Ni (or any K2 ships actually besides KTKM and Yuudachi), and I don't have the rarer equips either; but this has still saved me a lot of repair costs. Last run I only needed to repair Jun'you Kai and Yuudachi Kai Ni.