Seriously, I can't be the only one that feel blizzard has missed a HUGE opportunity when making the talents.
Harvest life? Do I need to say more? Seriously the old harvest life that made Drain life aoe draining would fit the affliction warlocks so much.
Bringing back the old soulburn to empower SoC to do what sow of the seeds does and replace Sow of the seeds with harvest life..
Bringing back soulburn would also create more depth to affliction than using 4 globals and spamming drain life.