I've been an Affliction lock for some time now. 56/0/15. Other than the gear I currently have, I am trying to figure out how to really crank up the DPS. In a normal 10 or 25 man raids, I usually crank out anywhere between 1750-2300 in DPS. My unbuffed stats are: Spell Damage - 1733, Spell Crit - 17.30%, Spell Hit - 256. This is with no Fel Armor spell active, and my gear gemmed and enchanted.
My armor and weapons are a current mix between Naxx 10 man, Naxx 25 man, Heroism Badge gear, and some Heroic instances. I know gear is an issue. I also know that my enchants heavily favor spell damage and spell crit. I have some fellow guildies who slotted their gems slots with spell damage gems. I wonder if I have to do a complete overhaul on my gear and have it favoring just spell damage. I know that spell hit is very important as well.
Also, I don't know if I am using the correct spell rotation as an Afflication lock. I use Unstable Afflication, Haunt, Immolation, Siphon Life, and Shadowbolts. I am usually the lock in the raid to pop on a Curse of Shadows or Curse of elements at the start of a boss fight as well.
So, a little help from my fellow warlocks please
EDIT: I do use Corruption as part of my rotation LOL