Polly is a 2 year old, 45lb Pocket Pitt. She is very sweet as well as smart. She would learn quickly with someone willing to spend some time. Polly showed up last year at my door 15 lbs underweight, frightened & with a old broken hip injury. Forward 10 months, her weight is back, she has had surgery to correct her hip injury & she has become very used to both doggy & human comforts. She is spoiled! She rough houses with my very large Siberian Husky, holding her own. He does run her over now & then leaving her limping for a few days. She & my older female Bernese Mountain Dog are in competition for our attention making us realize time has come to find Polly's forever home. She is very versed in doggy door use, loves going on walks & drives.