Talk:Summer 2015 Event/@comment-26084098-20150819055519/@comment-5032812-20150819065129

35.6 are fit guns for the Kongou class, giving them bonus accuracy instead of a penalty like higher caliber guns. They are also fairly cheap to upgrade, if slow (3 days, a week, srsly?), meaning you can get them to respectable firepower and godly accuracy given enough screws. 41 cm come with an accuracy penalty as others have mentioned and they are more of a hastle to upgrade since the 0-6 star upgrades consume copies and they are more scarce than 35.6 guns. Given the giant accuracy penalty that comes with combined fleets, high accuracy is greatly favored over higher power. A pair of fully upgraded 35.6 guns and AP shells will get you leagues farther than 41 or 46 cm guns.

As for tripple guns on Haruna, thats an interesting topic. 3 guns and a scout plane gives you day double attacks but at lower activation than with a radar and night gun cut in. The night gun cut in is the real draw, with a single 200% shot being more likely than a pair of 120% shots to pierce the terrifying armor of the E7 boss. Haruna's base luck is above the threshhold for relatively consistent cut-ins, which means it should be pretty reliable. All in all, a rather appealing proposition.