So I'm a lurker in this forum and such. I've learned a lot of things about SC4 from this site. Thanks people. but i was wondering what's the easiest way to tile the cities together to look nice in the regional view. It's kinda difficult to get industrial areas to match up and make sure that they aren't actually adjacent to each other when you can't see the different cities when you're working on one city. I'm trying to make a nice city, but really don't want to switch back and forth because i'd rather not make my computer think too much. haha. help's appreciated.