User blog comment:Kuras/Summer Event 2016/@comment-49.3.44.194-20160824174850/@comment-25289497-20160824182737

Aww, that sounds really frustrating indeed. Last event, I had to pop present boxes for more fuel. It took me days to clear the last map for Iowa too.. :/

Initially, I used 4x fighters and 1x fighter+3x land-based bombers for aerial support at node I. It worked quite well indeed and could shoot down all of the enemy aircrafts there with AACI. However, my biggest problem was surviving Supply Depot Hime's closing torpedo when she didn't get chuuha'd. I will add that setup in the text as alternative to the one already given above when I get back tomorrow.

Thanks for your comment anyway! I appreciate your effort to improve the guide. ^_^

Much luck to you if you've yet to clear E-4!