My parents have 2 big dog and Bradley has played with them everytime we went over and never had any problems with aggression. He knows how to sit, give paw, lay down, stay, leave it, and goes to kennel on command. All he ever wants is love and affection and attention. He loves to cuddle and have lazy days but also loves walks and going on hikes and dog parks. He loves his bone and frisbees. We have been working on fetch but haven't completely got it down with him yet. But he is a great dog, very loving and gentle. He's very friendly and deserves the best!