The parti yorkie reminds me of horses. The quarter horse has color standards and horses born with large white spots where not allowed to be registered. Some people loved their horses markings so decided to create their own registry for those with color faults. Now you have quarter horses and paint horses both the same type of horse except for color markings. Quarter horses still throw foals with color faults and paints throw some solid. Just like some dog breeds not wise to breed paint to paint due to white gene possible outcome which can be fatal. I wonder if the brewers will end up having this same problem? |