More: Buddy was rescued from a shelter and was 3 months old when we took him home. They said he would be a medium sized boy, but he’s over 65 lbs. and over 2 1/2 ft tall at the shoulders. His personality and heart are as big as he is. He’s a Border Collie/Lab/Mystery pup, all energy all the time, with the legs of a Great Dane, and he’s mine.