My last one was a very large female that was a big baby. The smartest, easiest to train and best dog I have owned. They need to be trained early, it needs to be consistent and firm. They are extremely powerful and they are highly intelligent.
Mine would obey me or dad anywhere at anytime. She could give 2 schits what mom told her to do. Never had any issues with her and mom she just didn't really care she she told her. I assumed it was tone of voice.
