number 6 for me some of my girls are, and due to be spayed.
Thing is, iv'e bred a couple of quality litters with my breed over the 20 odd years ive owned them.
I may breed another one day, who knows? .
so just ticked num 6 for now.

maybe you should of added..
used to breed kc dogs?
or..used to breed and show kc dogs?