As of right now the only main tower for American modern and super battleships is the same tower design on the Iowa in real life in 3 different variants. I'm not criticizing but it would add some historical accuracy if we also had the Montana main tower for when we make huge battleships with 4 centerline turrets. if you guys don't know what I mean, when yall look at World of Warships you will notice Iowa and Montana have slightly different superstructures.
as yall can see the towers in front of the first funnel have slightly different shapes while everything else looks nearly the same. now again im not asking for historical accuracy but it would be nice to have another American main tower with a different shape.