I'm going through the same problems with my neighbor pretty much. She bought eggs from me to eat for some time, then decided she really liked the chickens too and wanted some of her own. So I hatched her out some eggs and suddenly she wants to show them too and I explained to her that lavenders are not an accepted color variety for show. So then she said "How about egg contests" where you enter eggs ya know. And I told her "Most these eggs are greenish blue, more green then blue. And they are very pale thanks to the Lavender gene. If you want blue blue eggs try to find someone selling wheatens and colors such as that which throw a darker egg. She got all retarded on me and refused to listen. She was just like "We'll see just hatch some for me and we'll go from there."