We're currently cooperating with Byzantium Total war with exchange of units. We're supposed to recieve some of their byzantine units, and they recieve magyars and khazars in exchange. But they won't provide us with all the byzantine units, and we'll probably need slight reskinning of their units to make them have the same atmosphere and feel as the others, so we could still have good use for help with the byzzies if you can skin. Concept art for the units could also be useful. The units we won't recieve from BTW are those listed in our tech trees thread that aren't listed in the cooperation thread, which I for some reason can't find at the moment, so I can't make a list... As for provinces we're nearly ready with province planning in all places except Scandinavia at the moment.