My dogs had no problems with this food and appear to like it.  I like that it is grain free and low glycemic.  I also like that it has 32% protein.  I also like that the bag is easy to pour and resealable.  Nutro dry dog foods tend to average 4 to 5 stars with Dog Food Advisor and I am impressed by that.  What I am not so impressed with is the price.  The current listed price for the 4 pound bag is $18.98, which makes this dog food about $4.75 per pound.  That is just too expensive for me with multiple dogs.