I bought a black and white cocker spanial from Pat Rockstroh and he died of heart failure when he was 5 years old. I want to want people that she does not test the parents of the dogs she breeds for genetic issues. She has had other dogs die of heart failure at a young age not just my Brucy. He was a beautiful boy and he was my baby. I told Pat about it and she told me God takes em when he wants em. Since then I have seen many people posting on Facebook about dogs they got from her dying young or being sick. Please do your homework and don't buy her sick dogs!!!!