Talk:General Discussion/@comment-14810231-20140615170349/@comment-70.53.158.149-20140615175813

Well the only reason you'd ever want to use both Saiuns at once if is you lack the LOS requirement. Other than that, I keep mine just because I don't want to keep shifting it around when I change my CVs.

The amount of Reppuu you bring will always depend on how much FP you need to achieve air superiority/supremacy. This tool is useful for quick calculations. https://googledrive.com/host/0B97S3y_L0wtXbW1TaDh5WG9XTjA/index2_en.html

The attack power from red planes is independent of slots, so you should use them on your lowest when possible. And yes, do level Hiryuu. :P She has the highest attack power in her Kai 2 form, not to mention all those nice planes that come along.