My barn cats Cineli and La Vie Claire where brother and sister. Cineli was 8 pounds and Claire was 14 pounds. Niether cat was fat and Claire was one of the biggest fit cats Ive ever known. Cineli was the better hunter however.

The duo took on a Rottie/dobie mix and won. The dog needed multiple fixings after the fight including getting fixed. 22 pounds of cats against an 80 pound dog.