My Glyphs are: Glyph of Syphon Life, Glyph of Immolate, Glyph of Curse of Agony.
As for the rotation I use: SB > Haunt > Unstable Affliction > Immolate > Corruption > Curse of Agony > Siphon Life > Filler Time
And I try heavily to keep up the dots. Also when the boss is at 25% or lower I drop Immolate and instead of using SB as filler I use Drain Soul.
Well thats it I think about my warlock stats.
The problem I have is making me slightly depressed now. The last encounters with patchwork I had about 3.1k dps. Another affliction warlock in my guild with a bit less good gear almost caught up with my dps and thats not right. I even had my Doomguard out on Patchwork when I had 3.1k dps on him. And ofcourse I use my Spellstone.
Also for the last few days I spend about 1/2 hours on a Heroic Training Dummy. And my average dps on a dummy is about 2.9k :S.
I really dont get why my dps is so low. I hope to get some help here for I am doubting about stopping affliction and going destruction again but I really dont want that tbh.