I picked up the City expansion last night and played a bit against the AI. I quite like the new map area. It adds a lot of shops so gold seems to be a bit more useful than it was before.
For those of us that have mics I was thinking we should settle on a program to use for voice chat. I have used several different programs in the past so just about anything is acceptable to me. But I suggest we use Curse Voice
because it allows you to do things similar to Steam Groups while also offering voice chat options.