What's the problem? I'm Republic, we're out numbered 3 to 1 and still Roflstomping the hell outa the Imps. Ilum is great fun now. Kinda laggy atm, but I'm sure that'll be fixed soon.
Sounds to me like some ppl just suck at oPvP. Being good in a WF don't mean jack in oPvP... It's an entirely different beast.