I'm sure I'm not the only one who has noticed this, but the Kitakami currently is ridiculously lopsided at current.

The mass amount of torpedos, the amount of damage they do even in Proximity mode, and how fast they seem to reload their torpedos makes playing a team with a Kita a lost endeavor from the start. I haven't seen any games with more than one yet, but it seems that some modification to the number of torpedos they launch and slowing their reload is a needed tweak to bring some balance.