Well, I was in SWB yesterday for a Clan-Omni PvP event. I have a level 48 fixer. I was teamed with serveral people, the highest of whom was about 65. As we approach the target, I get attacked. By a level 108. WTF?! He killed me in about 5 shots. He then killed a level 49 in my group. The other strange thing was, the level 65 player in my group couldn't attack him while he was killing us.
So how the hell does a level 108 get to attack a level 48? I know it was somehow through teaming, but still, that's totally F-ing unfair. He might as well have come to my house and typed /terminate. It totally ruined the event for me.