Courage came from a shelter, so little is known. He does show signs of ojeriza being strong in him as an adult. He is super playful with another dog. So far, I've only put him with Buffy for play. He's going to need to be taught some manners as he jumps very excitedly when he is let out of his kennel. Courage will make a fine dog for most any situation. I'm going to muzzle train him so I can safely do more intros. I muzzle both parties when doing intros. I'll have to work with him some more to know what he is compatible with. He loves to run, so will need a yard or other safe place/way to get rid of that energy.