I was at my local tractor supply yesterday and they had all these breeds (pretty much all the high production breeds) along with some ducks, bantams, and buff brahmas. As far as hatcheries go seems they are all pushed back to mid late summer. Cackle does have their special brown egg laying assortment available for May, but you don't get to pick the breeds you get.The plan is golden comets, barred rocks and rhode island reds.