If this is the subway map, it seems like it would be a fun one with a full group! I've only been able to play it with a single friend or some AIs so far. I would be happy to join you to try it out sometime, though!
In the two times I have played that map the most hilarious thing I found was that you can close yourself in the phone booth and headbutt the door for an almost instant self-kill, lol.
