Floyd is great with other dogs and loves to play with his tennis ball. He does have a few 'bad habits'. He may startle bark around strangers, especially runners and cyclists. It could just be that he does that with me because others who have walked him have had no issues. He's not good with cats because he's frightened of them so will chase. He will also chase sheep if given the chance. He does not bite at all; he just occasionally barks as described . He's lovely though and everyone adores him.