Enchanters are kick ass pullers if you know how to do it. I'm an amateur compared to some, and I routinely do things that would have me napping if a monk were doing them. We have a wide selection of tools that can be used to pick apart clumps of mobs, several ways to selectively remove aggro, and lots of tools to take care of whatever is still coming when we get back to camp. And when all else fails, we can always throw our charmed pet in the way while we get things under control.
Add in the fact that most of an enchanter's DPS stays in camp even when he runs away to pull (pet, Mana Resurgence, buffs, DoT) - which is definitely -not- the case with a rogue, monk or bard - and you have a pretty fierce pulling class.
On the other hand, we're limited by level caps - a level 81 enchanter really -can't- be as good as a level 85 one in new content because a lot of abilities are just locked out - and we really require constant attention. It's definitely a nontrivial endeavor and probably not something you'll want to box, but the results can be mighty impressive.