re: FDA finally names dog food brands linked to deadly heart disease in dogs

I have been feeding my dog this for the past year or so and he seems to like it. It's not completely grain free, has barley and rice, but it doesn't have corn, wheat or soy. I just moved in with my fiancee and her dog just eats the Purina Smartblend. We want to have them eat the same food to avoid any problems with them and their food. The Smartblend is a little cheaper than the version that I get, but not by a lot. Does anyone have any suggestions on what we should stick with in the future? Is there a big difference? She thinks I'm being silly for thinking so much about the dogs' food and I'm starting to believe I am.