I don't know which one to choose between draenei mage,shaman or NE priest.... I wolud play with a friend who's warlock, witch one is a good match? I mostly like to dps, but not to die right away when someone comes near me :P...

so, which one is leveling fastest, best in pvp, pve, bg, questing, more wanted in instances but not for healing?? (and a good match with a warlock)

I would choose mage but hate downtime, u kill someone, then drink, kill, drink :S...