Duncan is a fun lovin' 8-10 month old pit bull. This cutie i one the small side. (32 lbs) He comes when called. He likes to give gentle chin nudges and kisses. He is loose and wiggly. This guy can be medium to high energy. Depends on the day : ) Lots of playtime for him! He walks gently on a leash. He is food motivated. He knows the "sit" command. He is indifferent to cats in a shelter environment.