Like the achievement system, LFG has proven to be a winner when it comes to keeping me sucked into playing WoW.
As a tank, I absolutely love being able to find a group almost immediately. If I don't get one right away I always have something else I can do while I'm waiting.
The only problem is I've now got my tank decently geared to where I can handle just about every heroic there is and I don't have as much incentive to keep running them.
But that's actually not a bad problem to have because now I'm thinking about trying out tanking on a deathknight.
LFG has made the idea of leveling alts fun again.
40 minutes ago