Ok I lied. I ended up picking out 2 more to go in. One is a pure RIR, one is a questionable pink tinted egg that I think belongs to one of my RIRs (I hatched 2 red chicks from 2 of these a little while back), and the two cream colored eggs that I collected out of the RIR pen today. I also found out that my broody game hen is setting on 6 eggs, one of which I need to throw out cause it's clear. The rest of them are coming along like they should.