Board Thread:Fleet's Prepared-ness/@comment-111.94.141.178-20150714112308/@comment-26460664-20150714132609

Definitely crafting. You have to craft more fighter planes (Reppuus/Shiden Kai II), at least 2 more TYPE 3 shells and 2 AP shells. I'm assuming you have alot of suisei so dive bombers and others is not going to be the main concern. If you are looking ways to get more resources:

If you are super active: 2,5,6

or a few hour: 21,37,38

you can read the rest by yourself, this guide will help you alot in your expedition:

expedition guide