It's not bad. Sometimes it feels a bit large depending on the game. It's certainly not a bad map. If anyone complains about campers on the center building you get *facepalm*. I couldn't be happier when this happens. It is the worst spot ever. There is little advantage.
I agree with the lack of flow (whoever posted that). There are just way too many travel paths and little nooks to hole up in for low player count games. Depends on the players though too, I guess.