I've just got to say, of all the advertisements I've seen in our 'house' here, yours has the most variety.
I've just spent 15-20 minutes looking up some of these various game modes I'd not heard of. (Surf, at least not in Gmod, Elevator, Cinema, few others)
Thanks for sharing with the community.
Elevator peaked my interest. May use it or Cinema to wind down some day.