So, to update now I have one baby out and about and one still working on it. One egg is rocking and chirping, but no pip yet, and the other has been rocking a bit as well. Hoping for a 100% hatch!
No idea what breed or crosses these might end up being...... but they all came out of nice big brown eggs ( if they all hatch )
WAY COOL! This reminds me of a time when I had duck that laid an egg but didnt do anything else. I found it a few weeks later and put it under one of my chickens. She hatched it out and freaked out when it finally went into water. BUT I have to say your case is even better then mine by far.