Not a chance! Truthfully, they eat so much that it'd be cheaper to just get new chicks! I had thought of keeping a hen or two, but they eat and eat and eat! Further, they are so much bigger than my Black Java's that I'm not sure I could integrate the flocks - my Java hens grown weight is just 5#'s - if these hens are still not fully grown, wow, they're going to be BIG! And while I'm rather taken by the barred roo in this picture, I'm not keeping more than 1 rooster - and my Java is a GREAT rooster. Not willing to take a chance on an unknown roo when I've got a great one in the yard already.Have you thought about keeping a couple hens and a rooster long enough to provide you with a couple dozen fertle eggs so you can have another group without the cost of buying and shipping the chicks?