I tried so much dry kibble for my picky eater, Bella. She happened to love Science Diet (which a huge sample bag was given to me by my Veterinarian when I brought her in for the first time). The smell is appealing to her, and so apparently is the taste. There is fish oil in it, I believe, which what I've heard is good for their coat. She's tried innova kibble, and a ton of others and just left them behind. Now, Bella is on a constant diet of cooked chicken tenders and science diet kibble. I just rub the chicken tenders into the dried kibble and she gobbles ti all right up.
 
Again, it's all about you. Some here would suggest you stay away because of maybe the ingredients, but I haven't had any problems thus far and I'm glad to hear you haven't either! Although I have visited 
Dog Food Analysis - Reviews of kibble and the analysis (it's a 1 star kibble), I kinda wanna switch back to the innova and see how it works for her.