I'm a big believer in having a separate leveling spec from your endgame spec. For me, it just makes the whole process much easier to maximize efficiency. Some players, though, advocate playing your endgame spec throughout, or at least from level 40 or so, in order to "get a feel" for it. What do you think, faithful readers? Leveling specs: the quick road to 60, or the quick road to being a 60 who has no idea what the heck they're doing? What was your best/worst leveling experience?
One final question: I'll be rolling a Draenei warrior in the expansion. How should I spec him for leveling (PvP not a real concern)? I'm thinking Fury, but I don't have a ton of warrior experience.