@crockett36
A decently good idea if I had to say so myself, and with the British declaring war on Japan sooner then that of which Japan declares war on them, means that America will be out of the war until turn 4, so building a major industrial complex on the Western United States is imperative to get units pumping into the Pacific to be able to really give it to the Japanese.
Now the only problem with this is that, being that the wave technique as well as any strat bombers you wanted to mobilize, on top of upgrading you minor IC to a major one, is sinking ALOT of money into the Pacific side, so to me it seems like a risk reward situation. It could go well, but all the same you don’t have to plunge that much money into Japan to take them out, I think something that would inevitably imperative is the taking of the Japanese mainland all together as America if you’re going to go all in. In other words, you’re going to stage your navy in Alaska and the Aleutian Islands, and make preparations for an actual invasion of the Japanese mainland. As crazy of an idea as this sounds, it’s like you said Crockett, Japan is a lot more fragile then people think. What you’d be doing here is turning Japan’s greatest asset (they’re located on an island), into their greatest curse, and since they’re on an island, they’re most notably open to amphibious invasion.