I toyed with the idea of making a campaign with the arenas as cities and all that, and it would be perfectly feasible as I can deal with all the maps and the scripting regarding the maps. But I wasn't sure if interest in the idea would have extended that far. If this is what most people would be more interested in, it's an idea I'm willing to pursue, I just need some modelers and skinners. Any takers, give me a pm, in the meantime, I'll start working on a campaign map.