We're Dustin and Karen Mayfield-Jones, breeders of Champion Great Danes at 7Sisters Farm in Central Illinois (Champaign–Urbana area). Our dogs are AKC-registered, live with us, receive health testing, and are raised with a focus on sound structure and temperament. Exploring a litter or a breeder? Start below; everything else—our farm, articles, genome tools—is in the menu.