
I would too Claire, there are lots of breeders however who wouldn't bother just to get a sale-this includes lots of farmers/shepherds/triallists.(BTW the OP wrote Working Bred Collie not WSD

)
When you mention a working bred collie-what sort of working ? Obedience, Working Trials, Agility, Flyball or stock ?
Or do you mean working as opposed to Show Border Collies ? or a KC type WSD as opposed to a BC ?