Alright I got two scenarios to use at this point. The first is based on just a modern day city, possibly real or fictional. The benefit to this is things would be familiar and less complex. The other one is a futuristic city built by some very smart people with lots of money in the years 21XX. The whole concept is the city was built from the ground up in an attempt to create an automised society so to speak. What we get here is a utopian (dystopian?) world with plenty of high tech themes and generally more free creativity. Problem is the setting might be too complex when paired with the already existing complexity of the RP.