I go into lockdown with my Araucana eggs on Friday too. Then Sunday my BRocks go into lockdown ,Tuesday for my SFH and Serama,and then next Friday my Orps go. I am going to be a hatching fool the following 2 weeks. I set 7 of my Blue Rock pullet eggs last Thursday night and I candled them yesterday and all 7 are fertile!!! Have collected 12 more eggs since then and those are being set on Thursday. I can't wait to see the chicks that hatch from them. I was told I could get blue, black, barred and splash Rocks.