We have 2 RIR and 2 Ameraucana roosters out with about 20 hens. We have incubated and hatched other peoples eggs but thought why not give ours a try. So we filled our incubator. We just candled them tonight and sure enough every single one we candled was developing. (We did not candle them all b.c we didn't want to let out too much humidity.) We couldn't believe it! This is so exciting!