And don't just that, these pups are conscious, curious, and love to be by themselves. Blue and Pink Heelers are great with family members, but is often fairly suspicious of strangers, so hold that in your mind when introducing her or him to a person they does not yet know. https://golden-retriever-puppies83603.weblogco.com/36226745/how-labrador-retriever-puppies-price-can-save-you-time-stress-and-money