Board Thread:General Discussion/@comment-175.140.222.16-20160629134324/@comment-26842798-20160805022327

I highly recommend attempting the event at least; even if you can't clear the whole thing, you should be able to do a map, maybe two, with great rewards. Plus, event maps usually drop semi-rare ships pretty commonly, so don't miss out on a chance to more easily get girls like Suzuya or carriers you might not have yet.

Though, you do want your ships to at the very least be level 30, but try nonetheless.