I recommond you to go to http://www.petfooddirect.com/,http://www.mrchewy.com/b/dog-food， it has any good dog food you wantI've had good luck with Pro Plan. I feed lamb/rice and my dogs like it.
However.... I was just looking at their facebook page and now I don't think I can feed it. There are tons of people complaining about finding "unidentified objects" in their dogs food. From the pictures they are posting it looks like maybe some kind of material and lots of chopped up mice or something. Very gross and definately not something I am going to chance feeding to my dogs. So far, Purina's only response is a canned, "Sorry, we are looking into it, blah blah blah."
Back to the drawing board to find a good dog food. We don't have a lot of options here in the boonies. Nearest petsmart is 2 1/2 hours away. Our local rake and shovel shop just carries Science Diet, Iams, Pro Plan, and Nutro - plus all the garbage foods like Pedigree and Ol' Roy.
And, you feed less, so you'll save even more! Just be careful with the amount you feed, because it should be less than the Purina. I switched Muggsy from Pedigree to Wellness and went from 5C a day to 3.5C a day. Also, it freaked me out at first, but your dogs will probably poop less, too. Muggsy was pooping 3 or 4 times a day, and then went down to once a day on Wellness. I thought I was poisoning him or something.I just assumed some of the 5-star food would be out of my price range, but actually, I can get a lot of it online cheeper than what I've been paying for a 3-4 star food locally.