Talk:Summer 2017 Event/@comment-26155909-20170903102516/@comment-27058477-20170903105008

You don't need a land base for defense.

For normal runs, put 1 LBAS at node Q (2 fighters 2 bombers), 1 LBAS at node T (4 bombers), 1 LBAS at boss node (Taitei + 1 fighter + 2 bombers)

For boss runs, put 1 LBAS at node T (4 bombers), 2 at boss node (Taitei + 1 fighter + 2 bombers, 4 bombers)

Sparkle every ship in regular node support fleet, give the DDs in your support fleet a (main gun, aa gun, radar) set up (at least it worked for me)

Do you have more Ryuusei Kai? There are accuracy bonuses at boss nodes, so having planes with higher firepower is a better choice.

Do you have jets? They provide more fighter power and you can change Yura back to ABKM, don't think Yura's torpedo stats are enough to deal with enemies at node T.

My LBAS planes and fleet average levels are worse than yours, but I've only retreated twice in E7N.