Hills Science Diet makes great food for cats, their indredidents are all real, they stay away from nasty fillers and things that dont add to the benfits if the food. This stuff has got to be one of my cats favourite foods, it is hard ot get her to eat sometimes but she gobbles this up. She has also been diagnosed with some kidney dysfunction and this food helps keep her feeling well and healthy. I also love how Hills has their food specifically designed for cats of different ages and nutritional needs, it makes it easy to pick the ones that is right for your cat. However, they do seem to be lacking in the flavor selction department, I can only find 1 or 2 flavor options at a time so I buy other brand to change up the flavors for my finicky cat. I do wish that Hills could come out with a soft-chew snack that is tasty and healthy, there are many soft treats out there but none of them seem to be very healthy. For a cat like mine, 20 years old, she has a hard time chewing and digesting hard cat food so I would love to be able to leave out a bowl of soft bites without worrying about the food going bad as wet food can dry up over time. Overall this is a great product approved by both me and Shadow.