Seeking loving home for Cruzer

We are looking for a loving new home for our dog, Cruzer (7). He is a German shepherd / heeler mix. After building trust, he is an affectionate and loving dog. Cruzer is healthy, fully-vaccinated, neutered, and house trained. Cruzer is a loyal companion who would thrive in a home with room to run and explore, and with an owner who can give him the attention and exercise he enjoys. He is good with other dogs once he warms up. We are unsure how he reacts to livestock and cats. Cruzer has no history of aggression, however he would do best in a home without children. We are committed to finding him a safe, responsible, and loving home where he will be treated as part of the family.