I wish Yoshi would drop the pvp aspect entirely. For PVP to work well, the game needs to be designed with in in mind. Examples: WoW (yes, I went thar!), Lineage, DAoC, EvE. When it's not, you get pvp systems that are an afterthought, broken and pointless, like City of Heroes, and EQ2.

People who play Final Fantasy games generally don't do so because they're looking for an amazing pvp experience. Stick to your strengths, instead of trying to add things from a mish mash of games just because it's what certain players clamour for.