Hi
I've set 24 Buff Orpingtons, 18 Lavender Orpingtons, and 6 of my own Marans mixed eggs (likely one pure FBCM and the others FBCM x Olive Egger, Ameraucana, and Easter Egger). Most of them are not for me, but I will keep a few chicks hopefully! Hatch date May 12.
Never had Orpingtons, but...