Cleared as well using Prot Pally, Resto Shaman, 3x Elemental Shaman. In a mix of 251/264 and some 232 gear on Shamans and mostly 264+ gear on Paladin. Didn't need CC at all, ran through the gauntlet, collected everything up and used Earthquake to smash it all.

I have a toggle key that swaps between single target DPS/tanking and AoE dps/tanking. I made use of this often. My 4x Orcs became 4x Goblins and my Belf Pally became a Tauren. Definitely this instance is harder than BRC by a decent margin but still quite easy once you get the mechanics down.

No dungeon quests to do though similar to Nexus in that you require to unlock them by doing the associated zone. If you want to jump to 45% of the level straight up go and do BRC and all its quests, remembering to open your quest log and hit the 'Complete Quest' button.