Actually, he is sorta laid back for a puppy. Then again he hasn't been here long. He just has little crazy episodes where he runs and jumps (tears books off the bookshelf, etc) around for a few minutes then goes back to being calm. My female GSD is way more hyper.
He's had about 4 names now, I think I am settling on Tango. He is 4 months already and the breeder had 4 left and they just needed to go out and get socialized. So, that is what we are working on, socialization, learning how to play and just basic training. He likes to bite, but I don't know if he is going to be protection sport material. I may take my own advise and try some Rally with him.
He looks like a meerkat in this picture