I will research it but I know I don't want one that is known for being real lean,,,,,they must have fat on them for better tasteHadnt even heard of that breed. We do Hamshires and Bluebutts. Have even had potty belly have breeds. . . All have been good. Some have been more fatty but did learn that feeding rice bran was not good for pigs being processed. It led to a more fatty pig. I had a lot of lard to process with that one.