Excellent value for money
Alternating between salmon rice with lamb rice is perfect for me. I have 4 Golden Retrievers and they love it.
Certainly not all dogs are made the same, but mine who range from young to adult to old like it and have a nice shiny coat and nice droppings. Then it certainly matters how the dog eats, if in a hurry or peace and quiet, and if he has one meal or 3.