I have pally, discipline priest, shadow priest, lock, and mage. For right now thats what the priests are, but as I level I'm sure it might change. This pve group has been much more fun to play than the 4 hunters I leveled. But the hunters are much more fun in pvp of course.

Yeah I couldn't imagine having a warrior for a tank while 'boxing. I played one just solo and it requires alot of attention to build/keep aggro, especially when more than one mob is added to the mix. They have so many abilities I would need like 10 hotkeys just for the warrior.

@Bradster - Multi-classing (new term? lol) is not that bad when you actually do it. The nice thing about the mage priest and lock is that they all have a very quick spell cast, and a long spell cast, instant casts, and channeled spells. So you can bind smite, fireball, and shadowbolt to one key, then scorch, searing pain, and mind blast to another. All those spells have very similiar cast times. The channeled spells are cool too: arcane missiles, drain life, mind flay, and if you have a nelf priest - starshards. Instant casts would be corruption/curse of agony, shadow word pain, and then fire blast on the fourth key. See what I mean, not too bad. Unless you add a druid to the mix....then that REALLY starts to suck.