I'd include the fel flame in shadowmoon. the spawn rate isn't as bad as the minfernal/whelpling, but it's still heavily camped.
maybe the restless shadeling too.

I really wish they'd make the bandages bind on account. I do the dailies on my mage alt because she can quickly port around to them, so she has 10-25 bandages at any given time. But I'm left high and dry if I want to work on pets with any of my other characters.