Has anyone tried Addiction dog food? I'm looking for a grain free dog food for Seren without any type of fish in it, and the Addiction Kangaroo and Apple and Viva la Venison really seems like they would meet all of her needs. I'd have to order it online, though, and I'd love to hear from someone who has tried it first. I'm also looking at the Canidae pure line, if anyone has feedback on that either.