Originally Posted by
Monolith of Mazes
You might have better luck finding helpful posters in the Prot Paladin guide thread or the Fix My Tanking thread on the paladin forums.
I havent done any heroic bosses, but I've at least done tortos. I'm sure you know the bats can sometimes be annoying to pick up and there's the added handicap of having to stay in melee range of tortos. I like to use holy prism (heal a player nearby the bat swarm to get dmg and healing threat) or lights hammer to get aggro. Seal of insight aggro is also great, especially with your "OP crutch" 1-tank vengeance :P