chaosapiant

I'm enjoying SimCity despite it's small city size, but I'd like bigger cities. Is it possible to use each region as a "zone" of a larger city? Or will that not be sustainable? For example: I'd like to use one region for farming/agriculture. Then create another region mostly for residential and small business. Then maybe a separate industrial zone. Etc. If I can do that, it'll at least feel like I'm making big ol' cities.