I feel like Pepper park is the problem, not the PPU. People will always search for a compromised PvP zone, which is Safezone/Warzone. Back when Neocron and DoY were separated as two big alliances, you saw people pking in Pepper park all over the zones and Pro-cities going to DoY. Of course they had to bring their own PPU and stuff, but also people came alone and sniped in P1, or did stealth attacks in Pepper park, it wasn't always OP-team like.