How is 4x Demonology locks for PvP in 3.0.2?

I have a shadow priest + 4 lock team at level 61 right now. My locks are all 51 pts into affliction, mostly for leveling, but I was wondering if anyone had done 4-5 locks as demonology, especially since 3.0.2.

Seems like the pet damage could be good enough that it wouldn't matter if the lock damage was worse.

The one thing I really like about 4x affliction + shadow is I can literally dot up like 5-10 people before my guys die, and even if they die everyone I dotted will die too, so I get tons of damage and kills. This obviously doesn't matter in arena but in BGs its freakin' awesome.

well I only have two but the felguards hit like trucks and metamorph with immolation aura you do about 700 dps for 15 seconds without even casting. so I can imagine 5 would be brutal. try it

Doubt much will change with the talents in 3.x. Mine will stay demonology. Probably end up with this build: http://www.wowhead.com/?talent=IbhMbZ0gIzsg0AMsgzV

May change, but I like heavy demonology for PVE viability, squishies, Cloak of Skill rogues and Nether Protection locks.