I have a small flock with 3 RIR and 3 Speckled Sussex hens. The free range during daylight hours here on the farm. My RIRs always lay in my nest boxes. My Sussex however seem to prefer to make their own nests on the ground & lay in them, so it is a forever egg hunt at our house!! Anyone know how to deter this, or am I doomed to hunt eggs relentlessly???