It is a fact, without turning to the Hoytt's, locating a great black & rust or red & rust Dobe with personality, appearance and intelligence, is primarily an exercise in luck. When one considers a fawn & rust or blue & rust, the constellations also have to be in the right position. Ask your veterinarians or Dobe sellers; most have never seen either a fawn or a blue with a good coat. However, at the House of Hoytt, great Dobes of all four colors are just part of the program.