I walked into my local Orschlen for treats for my big girls last week and walked out with 6 more chicks. I got 3 Barred Rocks from a bin marked BR Pullets. I also got 3 chicks from a bin labeled Assorted Rainbow Layers. Wondering what breeds I got? So far from my research I think I got lucky with pullets, but I guess time will tell. I'm estimating they are 3-4 weeks by now. Thanks for any hints on these sweeties!