Okay so none of my Marans hatched. They where all full term but did not pip. I had a total of only 9 chicks hatch I believe two might be BlueBar but not 100% sure. The rest where my own eggs. this give me a 33% hatch rate. Not bad but not what I was hoping for. I had 12-14 EE sold if they hatched. Will have to try again later this fall.