lvl58 admiral
40+ lvls BB, CVL and CV(im more on to this 3)
30+ lvls on DD, CL, SS
20+ lvls on others CA, CAV etc etc
Judging from what you have, your ships will get taiha'ed a lot even before making it to any bosses. Your weak ships types should be higher level than the stronger types as they get much more easily damaged. I needed to run e1 10 times as my Kai Ni Chitose always got taiha'ed. Play if you can and farm E1 nodes and hope for the best, but it is best to not get your hopes up. My first event was fall 2015 and I completed up to e3. Good luck
You should definitely get as many combat ready destroyers as possible, even if not for Spring. Imagine two transport fleet maps with ship locking. I'm currently very terrified as well. In terms of ships you are doing better than I was when I was your level.
So from what I can tell, you need to improve your CAs and CLs. Your CVs look fine for now. Set a level for what you consider battle-ready. Mine is level 50 and get as many ships over that line as possible. Do not focus on a ship unless it has K2. The K2 ships have priority in general. However, if you feel lacking in ships, just bring them to Kai and modernise them.
Improve Hiel and Kirishima to K2. Since you do not have time, there is no need to touch Hyuuga and Ise.
In terms of resources you are in quite a bind, but your current expedition set-up looks fine so spam it. Farm 3-2 and 4-3 for your ship leveling and modernisation fodder and do not use buckets except on 4-3 when ship is taiha.
Lastly. Akitsumaru is very important for transport fleet. So unless you want to send out Chitose or Chiyoda AV, get Akitsumaru to 50.
Good luck
HQ level: 80
Fighter Power: 0
eLoS: 25.02
HQ level: 80
Fighter Power: 185
eLoS: 70.21
520 fuel and 600+ ammo. Any recommendations. I do not have any good ships for AACI
E-2, Last Dance and my destroyers keep on getting taiha.
My browser crashed while on E-3 with no taiha.
Spent 50 buckets on the wrong set-up.
30+ E-3 Runs just to get to last dance.
E-3 Last Dance Progress: 43. FINISHED!!!!!!!!!!!!!!
Kashima:Acquired:)
Now on to test whether or not I can farm E-4. Graf here I come.