I candled momma's babies tonight when she took a break to see how everyone(8) is developing and any quitters. None so far! And it's amazing the development difference of a egg turner in the incubator and momma's own turning. But I'm not sure, but 2 of her eggs almost look like there could be 2 babies in one egg, I thought I saw 2 eyes, one on each side of the egg. Is that even possible?? The development is so different to momma turning and moving her eggs then it is by the incubators egg turner. Does anyone know of a sight or have pictures that would show day 16 or 17 in development? I went to Metzer Farms, http://www.metzerfarms.com/Candling.cfm?CustID=157123 and I think they are on day 16/17 but with almost a development of day 13 on there on each side. I might just be seeing things because it's so different with momma turning then a machine. Thanks again!