When would be "too late" in the season to hatch eggs or get chicks? I was thinking of trying to hatch some of the new eggs my layers are producing, I now have a rooster in there with them. I reserved an incubator at local ag store for tomorrow, tax free weekend. So, should I not try to hatch any for this year? Is now too late? I would be looking for Buff Orpingtons Idealy, but I get so many bluish eggs I'll probably hatch some of those too. The incubator I am getting is the https://www.backyardchickens.com/pr...lated-air-incubator-with-automatic-egg-turner Slightly more expensive locally...but if something is wrong with it i can bring it right back. I like that option. Can I hatch duck eggs with this model? Can the rails be replaced to do smaller or larger eggs?