Most Quarter Horse breeders and breed experts believe that in the production of great Quarter Horses one should never underestimate the importance of the dam. They are convinced that, in the long run, the distaff side of the pedigree is the one to watch. They agree that one reason for the eminence of the Quarter Horse in racing, show, arena, and breed competition is the quality of the dams who helped found the breed and give it the unique conformation...