6th
There are two categories for dogs. The first includes dogs that enjoy a feisty wrestling match or tug-of-war game and the second includes dogs that get all riled up over some shaking fingers.
p.s. I don’t think it’s a good idea to let a dog on the baby’s bed before the baby is born. This is how babies are mauled by family dogs. Seriously. I read Cesar Milan’s dog book thing and the American Kennel Something or Other reported a death of an infant by the family Pomeranian. If you can’t tell, I don’t remember details very well.
I’ve long maintained that Pomeranians are horrible, vicious little murder machines, but my evidence was mostly how evil they look, helped out by a scene in Superman Returns where two of ‘em eat their owner’s corpse, and a scene in the pilot of Heroes where one gleefully laps up its owner’s blood. I’m happy to finally have some non-fictional evidence! (even if it is from 2001)