Hi, my cat was recently diagnosed with Renal Failure. He was hospitalized overnight with fluids and given back to me. The Vet gave me a prescription for Hills KD wet foods, the Banfield Clinic was closed and I couldn't get the food till they opened so I asked the Vet for an alternative she printed out a paper of a list of different foods. I went with Wellness Core Selects wet foods. My question is, is this a good food to give him? He really enjoys it and I'd hate to purchase the Hills brand and he hates it.