[brytlea]

Do carriers (with one copy) have any symptoms? If not, and there is a test for the gene, and you think she is otherwise worth breeding, I don’t see why not. Every cull pulls genes from the gene pool.

[AnAmericanMother]

Carriers are asymptomatic, as far as they can tell.

She is definitely worth breeding. Looks, speed, style.

(She's the loon on the right. The photographer just showed them a bumper. Old hand Shelley is reserving judgment, Ruby is ready to go RIGHT NOW.)