I nailed this pretty easy. Took me about 45 minutes to setup but I used all the same macro's from my horde chars and cause I have all the keybinds identical from horde->alliance cause I don't use character specific settings other then macro's I was able to pull this off with ease.

As for the macro's I just copied them from WOW folder of my horde to the specific alliance shammy I wanted it on. The only hard part about this was changing the names in my macro's from my horde shammies to the alliance ones but it was fast.

I use keyclone so I just used the same keymaps for my alliance shammies from my horde and they all work with ease. Also I used the same maximizer setup as my horde so I didn't have to add anything.

Already make level 10 in like an hour of play time!!!!!