How old is to old to buy a 100% love kitty?

[Brunabug Nightfire]

Hello Kittycat community!
I have several kitties that are older but are getting close to 100% love. I am thinking about putting them out at some love shack areas, and was wondering what the community thinks is to old to put a kitty at 100% love out for sale?

Do you tend to buy love shack kitties for a one time breeding or do you like to use them for your breeding several times?

Thanks for your comments.
~ BreeAnn
Brunabug Nightfire