BW needs a cross server pvp que and needs to seperate the premades from the pugs before they start penalizing players for quiting. If they add that penalty now it will put the final nail in the cofin for pvp in this game.
Take it a step further...
1) Open up Ranked to 4 Man's
2) Slot groups by Valor or Expertize or PvP Rank (whatever eventually makes sense) so they side are approximately balanced
3) Once Ranked is Open to 4 Man's remove Conversion of Warzone Comm's to Ranked Camm's. You want Ranked Gear play ranked.