Thanks Ina, Mijke and Saschia for ALL answers
Just one more question... When the lab now asks for 24 dogs with official HD results, and clearly vets are saying that
only a HD test on a large breed dog like the CsW is (100%) exact at the age of minimum 18 month for a female and 24 month for a male...
Is there not a good idea to send them as exact info as possible

= official HD tests after this ages ???
I mean, way send the lab bad or incorrect info to base there new DNA test on

And what would be the risk if they get incorrect results on this first 24 dogs ???
Best regards / Mikael