What's a DM when everyone cowers in the corner with a shield.
This, doesn't happen. If someone tries to stay in a corner they'll just get shot out of it. If you're smart, you aim at the wall behind the dude.. and you maybe even will kill him.
Also, have you been on the server. I can assure you that it's an awesome place for people that loves to deal with rockets. One of my favs. The quake playertype makes it even better because there's always something happening then.