If there ever was a game with potencial to be WoW killer it was definitaly Warhammer online. Lore is much better, great artstyle, public quests, best pvp. I remember tons of people playing after release, but then suddenly everything died. Anyone know why? I even tryed to play the game few days ago, but its completly dead.
I believe this game could be great f2p game, since all RvR, Public Quests need people to be fun and only f2p can sustain enough people coming into the game.