We have had Bella since she was a puppy. She is aging, and we are out of town quite a bit now. She is very mild mannered and never been aggressive, but hasn't been raised around men except her owner, so barks at adult men she doesn't know. She is always gentle, even with our rowdy toddler grandkids. We want her to have a home with a companion who is always with her to live out her senior years.