Just remember that those teams are 500 points head of you, and theres prolly a pretty nice gear gap. I find that most players that get that high, also PVE and prolly have good weapons and other slots that are not pvp gear.

I hit a priest yesterday with 4 lavabursts, only took half his hitpoints lol. Priest had 30k hitpoints . But when we were queing, was fighting people that had like 2k+ rated 2's and 3's. It kind of pisses me off, but I try anyways, I could gib one guy but then their rogue was tearing me a new asshole, and I couldnt get the priest down.