Okay, so, i want to throw this out there for everyone. I have had maggie for 5 months now and she is a great dog, really. But I don't know if it is just her being a puppy, a corgi, or both, or if there is something wrong in her behavior. When she gets worn out, which it take tooons of activities and excersize to do, she behaves well. However, without that, or before we give her lots of exercise, she barks and barks and barks. Plus, she tends to start to try and play with us...she has her adult teeth now and all though it isn't as often, she still will bite at our hands or elbows and try to play with us rough. We never taught her that that was okay. we did the yelp thing, the walk away thing, and the submitting on the side thing. It does not seem to have had a full effect. Like I said, she is a great dog. The biting thing is not all the time, every now and then, but she does bark excessively. Do any of you own very vocal corgi's? We went to a basic obedience class and the trainer said that maggie was not aggressive, just very energetic and needed to get lots and lots of play time in order to behave well and listen. Do you think this is true? or should I look into it? She is fantastic around kids and other people...she loves to play with other dogs but isn't the best with small ones, i dont know, it just seems to be with my boyfriend and I that she thinks she can bark, bark, bark and bite.