/jp/ - Otaku Culture

I just began playing today. There's a lots of think I don't really understand, but I think things are going rather well. I just cleared 1-4. I have a few questions though.

- My whole collection as of now is 2 CA, 3 CL, and lots of DDs. How should I compose my fleets ? My main fleet is 2 CA, 1 CL and 3 DDs.
- If I get a CV or a BB, what should I change ?

- During night battles, my CAs often do nothing, while my CLs and DDs deal huge damage. Why is that ?

- I just barely won 1-4, with a B-rank and without sinking the enemy flagship. I need more firepower to go beyond that, but how to get it ? Is gettings loads of ressources through daily quests and try my luck at building ships the only way to get stronger ships ?

- Lastly, my best ship, Chokai, almost always ends up being the MVP. Is it bad that it's always the same ship being the MVP ?

Thanks in advance.