Callie (12 yr. old calico cat) and Sage (6 yr. old Rhodesian Ridgeback/Pit Bull) love Happy Tails food. The most obvious benefits for them are shiny coats, good appetites, healthy teeth, and lots of energy. However, Callie eats Sage’s kibbles. Callie is the boss in our house. Big, strong, lion hunter Sage is scared of her.