 The frustrating thing, I think, from every aspect is there's no proof that one particular type of dog food is better for your dog than another. Dog food's relationship to health is through weight. So if you're weight controlling your dog with whatever food you're feeding, as long as it's a fully nutritious dog food, then you're going to be okay. I would love to say I believe there's better dog foods than others, but I'm very careful to use the word believe because there's not a ton of science behind what I just said.