We've been feeding our cats the raw duck cat food now for a couple of years, and they freakin love it! You would never expect that our senior cat is over 16 years old. He looks and acts much more youthful, and we think it has a lot to do with this awesome food! Also, my favorite thing about this food is the poop...it doesn't smell AT ALL! It's totally crazy, but when we transitioned our cats from conventional cat food to raw food, their poop stopped smelling entirely. That's more than enough reason for me right there!