At least I think they are! I candled last night to see which ones to take out for lockdown, and wound up finding almost each egg had broken through the air cell. I upped the humidity ASAP and it seems to be holding steady. These eggs are from Fowl Visions (second batch). The first batch was a no-go...temps in OK are ripe for murdering hatching eggs. This second one, so far, I have 7 chicks that have "I think" broken through the air cell. I see movement, alot of it, but it could be that the air cells are so large that any movement appears to be inner pipping. Anyway, I'm sitting on my hands...trying to keep from messing with them. It's killing me!!! The last Langshan eggs I have in there probably wont' hatch until Saturday (the due date for ALL of the eggs).