Talk:Summer 2015 Event/@comment-26345115-20150817230658/@comment-25174240-20150818015321

There's also the option for 4 FBB + 2 CVL, it will route through A-C-E-G-Boss, this worked for some players during the final kill.

It depends on your planning, because some players reserved 2 BBV for E-5 and know that E-4 ships will be available for E-7. Therefore they used all 4 Kongou sisters for E-4 and saved Nagato/Mutsu and Italia/Roma for E-6.