In my 1st 19 XP OFF game in long time last week, I was on a healer and as expected, focused down quickly.
I didn't take note of the alliance class comp, but here's what the horde had:
6 Druids (3 feral, 2 boomy, and 1 resto)
2 Rogues
2 Disc Priest
I queued a few other times in the last week, but only had patience to wait for a pop 1 time since that 1st game. I keep telling myself that I am gonna try to wait but I am having too much fun making new twinks and retrofitting old twinks....twinks I probably won't even play...