Talk:10cm Twin High-angle Gun Mount/@comment-5.181.235.38-20191120173758/@comment-24930367-20191122123820

Improvement effect to AA from HA guns isn't even that big. Even worse due to randomness of AA defense.

To get HA+FD, you're supposed to sink screws into one of the three HA+FD routes:

1. Model A -> Model A Kai 2 -> Model A Kai 3 HA+FD (quest, repeatable)

2. Model B Kai 2 -> Model B Kai 4 HA+FD (quest)

3. Direct improve Type 94 AAFD into 10cm HA+FD

You got one Type 94 AAFD from Fubuki Kai Ni and one more from Maya Kai Ni.

Option 3 is faster and cheaper in screws, but 10cm HA+FD doesn't give any bonus to any ships.

Option 2 requires you to go to 5-5 to get the 2nd Model B Kai 4 HA+FD.

Option 1 goes through extra stage of improvement (thus delay), I'm not even sure if it's worth it.