I'm currently looking for a food to substitute for the vet's recommendation of Hill's W/D. The W/D has 20% fiber, but ingredient #1 is ground "whole kernel" corn. The food also needs to be a lower protein food and lower fat. I'm not having a ton of luck finding a quality food that fits these requirements. I have access to a store that can get anything made by Diamond, Canidae and Taste of the Wild. They may be able to get some other things as well, but those are brands they currently stock.