where is the defending of a claim? Am i missing something?
You should definately enable pvp at the last 20 mins of the event in which a participant with the last claim they have gotten has to defend it against 5 or so pkers (they dont have to be insanely armored or armed) that scour the dome during those last minutes. If the person guarding their claim gets killed they get zero points but if they kill their attackers they get a certain point value for each kill. :P The points total for the winner could be one extra little event! ;D