Originally posted by stacwase
Thanks, all. I will repost in dog behavior.

Regarding his behavior with children: if anybody (child or adult) falls down on the ground, Max gets right on top of them. He doesn't growl or bare his teeth - he just runs around and jumps on them, making it difficult for them to get up. I really don't know what he's doing when he does that, but he's done it from the beginning. It scares the beejeezus out of small kids.
I have no advice - just a question after reading this.

Is he Neutered?