its a great feature to have and does prevent camping however it may cause more overall problems within the server. the choke is already not the best and has its registration issues but it might be worth a try. i have played on servers with that feature and its a good camp problem solution but it may however do more harm then good ;p but deffinately a good idea.
Most of the maps we play you can see hte other teams spawn from your own stupid spawn; why is this needed? I agree the guy hiding behind the box in the tunnel every round is annoying. The majority of "CAMPER!" screams on the GG server are only because you died to someon you felt wasn't as good as you. By "you" I mean the players constantly screaming "camper!". I mean, lets get real here, if I hear you running behind me a few feet ofcourse I'm going to duck behind something to get an easy kill.