Talk:World 2/@comment-217.173.227.250-20180305191550/@comment-24930367-20180306020125

No, you don't need any improvement. Ooyodo is really handy for this if your ships' base LoS are low, though.

2 Zero Observation on the CA and one on the CL. 4 Type 33 Radars, one on each DD.

If you are willing to bring Yuubari, you can stack 2 Zero Observation in her too, allowing a bit more leeway. Ooyodo, as stated, works better.