hey its brandon! One of my isa brown hens lays a double yolker every saturday morning around 9am! They look huge! Why is this? Is this consitancy or co-incidence?? I dont know which one it is. I also have a light sussex and rhondda blue running in this coop with the 8 isa browns, could be any except rhondda blu, she went broody and was setting eggs in a broody coop, and this still happened! FREAKY! Thanks in advance!