So, I've been reading these forums for a couple days, and I've been kicking the idea of 5-boxing around, not so much for the experience itself (though, I could easily be pleseantly surprised), but as a means to an end. Namely, to have 70s of each class, without having to do the same grind 9 times

So, currently I have an Alliance warrior and priest at 70, but I've switched to Horde to join my co-workers and I'm currently working on getting my lock to 70.

In my mind I was considering a prot paladin/healing priest/fire mage/ele shaman/(either MM hunter or boomkin druid), and I was wondering how viable it is to have so many disparate classes. I wouldn't be able to spam just one button like you can with the paladin/shamanx4 setup, but with an x-keys Pro setup, is this doable, or would I be in way over my head?