There is another down side. Whenever I first hatched, it was amazing, exciting, and extra special. When you do it so many times, like I have, that feeling goes away. After 5 dozen times of seeing and hatching chicks, that special feeling and cuteness disappears. I mean, it is still fun and they are still cute, its just not the same. Especially when you HAVE to get rid of them after they hatch. You cant become attached. I guess this is just me.