Ok, got an update from Sidewing:
First, the bad news. As expected, Johnny's eggs were a total bust.
Now the good news. Across country and up the mountain, and Jack's eggs are developing at 90%
He had 9 developing on his 7 day candle, so I'm calling that 90% of fertile eggs surviving shipping. Ok, everyone can start lining up now
He is going to set again on the 16th, so I will be sending him 18-24 eggs, whatever I can collect, from Jack's pen.
Personal update: 6/8 hatched as of this morning, one of the remaining eggs pipped for sure, maybe the other. The first two were splash, and one looks like a Clementine clone