im totally in on this idea, and everyone has some great ideas. there was an Anime that i liked, it was an anime movie broken into a mini series type deal it was called "Broken Blade" it started as a Manga i think.. anyway, you can look it up if you wanted. i like the ideas of an all human war, but the prospect of an Alien race.. maybe two of them.. one coming to conquer the other coming to aid us.. it has promise too.