I have two buff orps and 2 RIR hatched. At least on more of each of these is pipped. Two silkie eggs have pipped, but nothing much happening. The one silkie egg I messed with ended up with a dead chick, I feel so bad. I'm hoping all the pips hatch. I know all six silkie eggs were developing as of two days ago. I'm wishing hard, and hoping hard. All four of the hatchlings are doing well. They are so cute!!!!!