I'd like to see progressive damage to the CV's and other fleet ships, i.e. when you hit it with one 1K egg, some of the acks go down, more eggs and it starts trailing smoke, maybe you see fire, more eggs and flight operations stop, maybe the ship lists to one side or the other, then when you put the final tonnage of eggs on her down she goes.
Same with the cruiser, progressive damage model, turrets knocked out, AA knocked out, etc. as you put ordnance on the ship.
Just my thoughts.............