Has anyone tried the Kirkland signature super premium foods?

Here is a link. Kirkland Super Premium Lamb

The first few ingredients seem ok. No corn, wheat or soy in there...

Any experiences with this or more educated people with opinions to give? Our Nova is just getting picky of the food she's been getting. It usually takes a little cheese or something in her bowl to get her interested and eating. Of course, any time we visit another dog's home, she is all about whatever they are having!