You sir are ignorant.
That, and you have two of the most OP class/specs in your signature and are complaining about hunters.
Any class with a heal should be able to kill a hunter 1v1.
Next.
Your mage can't beat a hunter (ive read some of your posts, and you seem like an average player at best, so this isn't surprising), BUT, if you were a remotely skilled mage you should be well aware that you should be able to 1v1 warriors, rogues, warlocks with ease, and with a little luck, some paladins and shaman.
For everyone crying about OP classes; Rock beats scissors, scissors beats paper, paper beats rock. PvP in this game is about team mechanics and composition.
Play the class you love, love the class you play.