Want a good reason? 1 ping kill ack.
Ive said it a million times, make the 37mm single ping killing f%$#%ng guns be MANNABLE only and let the hellstorm of AI ack be 30cal. If the other side wants to keep it, theyd better cap it or man those guns. Until then, im getting a pregnant jug or a hvy 38 and pancaking on its deck, 'cause theres no way in hell you'll divebomb and survive that ack.
Cv's should eat more damage too. AW's CV's, though stationary, had to eat like 8 torps and about 24 bombs before they sank.