[quote]then people will cry about snipe campers and scout rifles to be OP[/quote]
Global Agenda has a cure for this. PvP seasons. It involved a very large pvp zone where multiple factions competed for territories. The land had some basic structures. Everything else was player made during the 1 month season. At the end the faction with the largest and most fortified areas and kills won. Got a sniper problem? Put a wall up. Got a shotgunner problem? Clear out the obsticals and create a sniping lane.