This morning one of the Auction/Survivor eggs (polish bantam) piped, and is cracking.
It didn't pip through the normal area of the egg, and instead piped straight up; I'm at my Grandma's house right now, but a few hours ago (when we left home) it had quite a bit of shell off, so I'm hoping it can make it through without me being there.
It seemed to be black, so maybe I've got a little white-crested in there?
The second polish egg is wiggling, and I think one of the LF ameraucana eggs was wiggling also, though that might have been my imagination.
Fingers crossed! The air-sacs on these eggs are weird, so hopefully the chicks aren't deformed.