Enjoyed this expansion overall. I feel like the playbooks aren't quite what I was looking for, though. A couple of them seemed a little too similar to Apocalypse World playbooks and I didn't feel like the factions most of them are associated with fit my perception of them. This isn't to say that I hated them, or anything. I thought there were some great ideas in there. I just feel like they might not be up to par with the original iteration.
On the other hand, the city examples are fantastic. They're a great resource for creating and fleshing a city, or just to use in and of themselves to save some time.