I've gotta few ideas... I think the game would benefit greatly with some more realism. First is suburban sprawl type housing, especially the style common around here (Atlanta, GA) and the whole Southeast in general. It should be easy to create, as most houses are almost identical, few windows on the sides, and little if any trees in the yard. SC4 needs more apartments. Here's some Atlanta style buildings that are rather generic... Here's some higher end housing, in the new-urbanism style... I think these would look great in any North American style city, and would greatly improve the game's realism. Somebody, please!!!