TAIL - The tail should be docked so that at maturity it is 2 1/2 to 3 inches long. (Leave 1/3 of the tail plus 1/4" when pup is 3-5 days old). COAT - The coat is flat to moderately curly with medium length, fine hair with light feathering acceptable on the legs, feet, ears, chest, and belly. A short straight coat without feathering is acceptable. COLOR - The color is a solid, rich liver ...