Boosting with a lock is kind of rough later on, stuff takes way to long to kill, well at least that is the way I saw it prepatch. Have not tried it yet postpatch so not sure how it has improved or if it has at all. Normally I tend to pull smaller groups, I have even gotten killed in Stocks trying to boost with a lock. Where you should be able to pull half the place or all of stocks you can only pull each wing for the most part, or at least this has been my experience with an Affliction lock.

I do not have a priest to Boost, well I did not have one, I have one currently at 64 almost 65 he will be next time I log him.

I will have to see how the Lock does now, thinking it will be down the Demo tree vs. the Affliction tree but still Haunt is nice from all I am reading.