One more thing:
Aircraft carriers should not cost 12. They are essentially worthless without a fighter or two so to make a them worth while you would need to spend a minimum of 22 IPC. way too much.
I’d bump it down to 9.
Dont think so. Imho they are already to cheap at 12. I don’t know why they reduced the price, as it was 14 before. Reducing this even more would make other naval units like battleships totally unnecessary.