Ans. The best Golden Retriever mix is really based on what you want in a dog. Some mixes might be better served with an active couple that already has dogs or cats in their home while other mixes work better for retired couples with no other pets for children. It's important that you find a dog with a personality and traits that work best for your needs. The golden retriever and Cocker Spaniel mix is the most popular bringing all the traits of a golden retriever with a slightly smaller size.