Quite right too! Congenital defects don't pop up simply as a result of poor breeding on one side. It needs to be there on both. Seems to me that the breeders are using these endorsements to hide faults in their own bloodlines. About time they got taken down a peg or two, by the sounds of it.
To put it in a nutshell, I would say that anyone putting non breeding endorsements on pups isn't trying to protect something, they're trying to hide something, and I would avoid their bloodlines like the plague.
To be fair after i posted that i did think the exact same, it takes genes on both sides.
But i still think its fair enough to put restrictions on to insist on health tests or working ability if u want too..
Mibbee different in farming circles or mibbee u have a different attitude as ur business is breeding animals to sell, but some complete rogues in the gundog/dog world althou being honest most of the poor breeding is down to ones folk that have no idea how poor their own dog is.
But u also see plenty of rubbish sheep dogs on my travels round farms and always 1 getting nipped by god knows wot
Cockers esp can be bad for noise which does tend to run in certain lines, some of the noisy cockers i've seen bred from as 'quality working' dogs when yes they do go to shoots but never get off the lead and scream the place down.
Going back 15 odd years ago 1 lad always had 2-3 litters of pups a year as he got older keeper put him as a stop (to save him walking) in front of wood his dogs screamed and howled so bad he was sending birds out the back and they are allegedly 'quality working' dogs
Generally now i'd only buy a dog of someone i know or recommended by someone i know
And if a dog does really badly then the chances are it won't be alive for long enough to pass on its genes. (Or it would be rehomed to a non-working (pet) situation or for agility or something like that).
Ur last statement is probably why we have different opinions, 30+ years ago that was the case and still will bet the case with some farmers/keepers
Ur average dog breeder now wouldn't have a clue how good or bad there dog is, a massive lack of basically stockmanship or stockmans eye to really asses ur own dogs strengths and weaknesses, is it good enough to red from and if so wot type of sire would suit it?
All the above is lacking in an awful lot of litters bred.
As for the OP
U don't say if a pet or not?
If not really wanting pups it doesnae really matter any restrictions, as long as breeder completely upfront about it and ur happy dinae see a problem, if not go elsewhere.
But by sound of it u will probably struggle to get pups of a similar quality and reared to a high standard elsewhere