if you friend hens lay dark eggs why not pair them to your rooster .hatch some cockerels , when they grow up pair them to they moms .to reinforce the dark eggs genes .you will get silver and golden cuckoos in the process .if there is a chance to hatch them why not? a friend of mine has 2 silver cuckoo hens and no roo. they lay dark eggs.
will somebody travel to or via athens?
now that I m very far from Sydney I do no any body around here but I will ask and see maybe we find somebody .
other wise I just post you few parcel .I will make sure that they are nicely wripped to increase the chance of safety .
chooks man