Steam Controller with World of Warcraft

I've changed my controls using the addon Console Port and the world of warcraft steam controller to the point where reverting back to Mouse and Keyboard would be a detriment to my game play. Has anyone else have luck with this gadget and an MMO? It has given WoW new life, and I find myself wanting to play it at work again, not because it's WoW, but because I can play it so easily with the steam controller.