Since there has been a lot of talk about dog foods this morning, I am posting this link. (And no I still don't know how to make things clicky, if anyone wants to post how so I know for future reference!)
This site analyzes most dog foods and ranks them.
Re: s/o Dog foods
The vet I used to work for and the one I take my animals to now both recommend it. Blows my mind. I used to feed it because my vet recommended it so highly and I assumed he knew what he was talking about.
And then I learned the truth.
Vets like Dr.'s often recommend a food/drug that they get the best kickback/deal from sales reps. Sad but true.
Vets, like Dr's. are also human and make mistakes, bad decisions etc. I recommend second opinions and your own research ALWAYS.