I would at least charge $20 or something, but that is just me. I spent the time breeding, incubating, feeding up the hatchlings.. I would like something for my work. This is just the way I see it.. like I said before though, to each their own. I am not knocking anyone for giving them away.. just giving the reasons why I don't I just don't like to give something away that I spent time and effort into creating.