Talk:Ryuujou/@comment-113.162.158.198-20140708021630/@comment-24430017-20140708045816

15.5cm secondaries are a possibility for farming xp maps like 3-2. Most of the time planes are more effective for normal maps. Advantages of 15.5cm is higher firing prioirity and possibly slightly reducing bauxite costs.

AA guns are also a possibility for pvp but I have never tried this and doubt it is worthwhile.