I'd like to know this question too. I played the demo a bit, and while it seemed decent, mods are a major factor in what games I purchase (for example, I've held off on buying Civ 5 as there are no real good mods, unlike Civ 3 and 4.) But with the way these forums are set up, I can't even browse the mod forums on most games, to SEE if there's anything worthwhile there. I've seen people reference in this thread, and others the main Sengoku mod, but nobody lists it's name, or a real synopsis, so if it's not too much trouble, could someone pm me the mods info or something? Hell, you could just copy-pasta the whole page, excluding links to the mod and such.