This forum amazes me. Could you be any more santimonious? Why do you even care?
A litter of pups was bred, so what, It happens everyday and i'd be willing to bet these turn out better than most the shit you see advertised on here. The simple reason for that has nothing to do with the breeding, which isnt ideal, but pups have had a decent start and gifted to decent working homes. As it happens they look to be coming on ok, Pennys pair at least.
At the day of the day, no one else is feeding them or working them so I honestly cant see what you're so interested for unless its just a chance