Greta is an incredibly sweet girl. After a tough start in life, she just wants to be loved and to snuggle with humans. Don’t let the grey in her face fool you. This is dog is full of energy. She does great with our kids (3 boys – 7,4, and 2) and loves to rough house with our puppy. She often wears the puppy out before she is ready to quit! No signs of food aggression, nor does she startle when the kids being crazy. I think she would be great as a single dog where she can bond with the owner(s), or as part of a multi-dog household where she can run and play.