I have played a level 80 lock in wrath.
As such I may not be correct as to the current playstyle of locks.
During wrath, I leveled aff with vw as pet (for questing).
I used to DOT the mobs while VW held the aggro and rinse-repeated all the way to 80.
Destro was not quite leveling-friendly early on and this slow style of killing mobs I grew to dislike after playing with my mage.
My question is : Do warlocks still rely on "send-the-pet-while-you-dot" playstyle now or can they burst a mob like a mage from early levels?