User blog comment:Kuras/Fall Event 2016/@comment-26356092-20161205153341/@comment-25289497-20161206153001

I still need to update that E-3 guide indeed. However, at this stage it's pretty much pointless though. :/ I haven't forgotten about it, but I've been relatively occupied recently.

Since you had one air base with 4x Reppuu and the other with 4x Interceptors and was only able to achieve AS. You might've tried out 8x Reppuu instead. Interceptors are mostly good at anti-bombers, while their AA is just decent. Not being able to attain AS+ likely means not having sufficient AA. :)