Nice Hunting! I can't wait to play a bigger country and really get into the whole naval thing. This game ROCKS!
I sunk a Jap carrier last night playing a 'learning game' as Australia with a couple subs out on patrol. At first I thought, this is stupid, what's a CV doing out this close to my territory with nothing but a light cruiser as an escort?
Then I looked more carefully at the map and saw that in the next seazone was a rather massive looking US task force. Apparently these two TF's had run into each other and the Americans had got much the better of it. As the CV tried to limp back to a safe port, I managed to stumble accross it and sink it. The US did the heavy lifting, but I still get the kill!
In my game the US is just dominating the Jap fleet. They have almost nothing left and units scattered all over the Pacific. Its going to be tough for them to get supplies pretty soon...