Hopper is a great dog. Very friendly and loves hanging out with is dog buddy, Wade, at the rescue. When Hopper was at County Animal Services he seemed interested in toys but didn't quite know what to do with them. He's got it down now. Tennis balls are his favorite. Suggesting no cats and no small dogs for Hopper to be on the safe side but he is fine with friendly dogs his own size. Hopper is a neutered adult male Pit bull terrier mix. One last thing about Mr. Hopper he is so sweet that when he was being picked him up for his freedom ride from the shelter I bent down to swap leads and he planted a big 'ol kiss right on me.