What is your most-liked type of mole sauce, any recipes to share?

There are many different mole varieties: http://en.wikipedia.org/wiki/Mole_(sauce)#Types_of_mole

Specific moles are used with specific meals (at least in my ideal world).

I have only tried a few and I am ready to try some more! What ones do you find yourself craving and what do you like it paired with? Have any recipes?