The most fun i've ever experienced in PVP was Guild Wars. I've had PVP in CoV/CoH, EQ, EQ2, APB, and Anarchy Online. So far, in my humble experience, nothing touches Guild Wars for team based equally matched PVP. I can't wait for GW2. I haven't PVP'd in this game yet outside of beta. Still trying to find the right toon for me to PVP with, really.

Its both RP and trolling, and its not even original.