Thank you very much for the reply. =] I do plan on getting him in puppy classes after his shots are completed, he’s also getting nutured on Feb. 11. I know how important proper socialization is in any dog. =] I’ll continue to watch them when they play, and I do give them breaks when my German has had enough. I’ve been able to read both their body languages rather well, but I was concerned about this. My grandmother was a dog trainer, so I’m not a novice in that area, and understand all of the importance. =] Once again thank you so much for your reply. It was very helpful.