I visited my son recently. Early one morning, he "cuddled" with his young puppy. As you can see, this puppy is over 70 lbs. already. Lee is a big guy, and so is Tucker, who is half Great Dane. And....he is only 7 months old.
Tucker is a very gentle, calm puppy. He is going to be awesome when he is grown. Huge....but awesome.
Just like Lee.