Talk:Summer 2014 Event/@comment-25257083-20140823225115/@comment-103.10.65.126-20140823230515

>It's gunna take quite a bit of ammo and steel to upgrade both Hiryuu and Souryuu....and all that for just two +8AA planes.

and one of it thats helping my fleet gains air superiority, but yeah their kai ni kinda costy