Roads are in blue/grey when they are completed, they get paved over then ! Same as cities, when not completed they are normal brown color but when completed they rise out of the screen in glorious 2D ! and become solid stone looking places with towers etc.
Yes I have spent last night studying the tiles again and again, even went back to the tutorials and there are a couple of inacuracies as you guys have already pointed out with roads thta lean nowhere and a cloister missing but apart from that I cant find any others.
Scoring is still interesting in that you get US, International or None as the options, which I to me appear to be RGG, Original or "Why Would You Do That!".
Welcome GameJunkieJim, look me up on live , my tag is Canada Steve, and we can have a few games, maybe get all those bonuses sorted