Normal mode is easy goin' and on "farm mode". Heroic mode still gives me a pain.
I tried it with my setup of Paladin, 2 Shamys, Boomkin, Heal-Priest and i'm still wiping a few times before finally killing the bosses.

I then swapped out my holy priest for my resto shaman and it was sooo easy. Chainhealing and multiple Totems helps a lot.

Gear is just Emblems or Heroic stuff. I had some lucky drops for my paladin
Head, Neck, Shoulder, Legs, Trinket and Sword dropped for me and giving me a huge boost.