One big cat, one medium. Our other cat is the smallest. It’s like having a labrador, a collie and a chihuahua (although the variation is not that great). I keep wondering if the big cat will get stuck in the cat flap. Medium cat is in proportion, but I’ve noticed the small one has slightly shorter legs, it’s not obvious but it looks less graceful somehow. Gladly all of them have proper cat shaped heads, not flattened and squashed in. I really think cats with extra short legs and pushed in faces don’t look ‘right’, it’s almost like they are being bred to look more like kittens, but it doesn’t seem normal. Breeding any animal to the extent that they are malformed is wrong. I think ordinary moggies are best. Some breeds do attract me, like Maine Coon cats, but I wouldn’t want one.