We went also to the vets in Zeist to do some tests. The results where very fine, both dogs had hips A. Patella luxatie, one site grade 2 for Magnus and 1 site grade 1 voor Twirre. Happily its allowed to breed with them with these results. And we are planning to do so with Twirre(and with Magnus/not together of course) when she will be two years old. Eye tests will follow in the end of this year. All their teeth are complete and both have double dewclaws.