Not crazy! The hen in my avatar with chicks is a red sex link. She was an excellent mother, although I don't expect her to ever repeat her broodiness.
So I found out what has been killing my chickens and stealing my eggs. As I had suspected, it was a raven. I know this because during the huge thunderstorm we had last night, the coop I was brooding my chicks in was damaged. The raven took advantage of this and broke in and stole and ate every single baby. Not one was left. All were gone without a trace with the exception of one duckling that got stuck in the chickenwire trying to get away. This one the raven just ate the head off of, just like it did to my broody cochin. I know it was the raven because when I went out to care for everybody this morning I caught it in the ate of trying to slip back in and see if there was anything left for it. So now the question is, how do I get rid of the raven? Shall I just borrow a bb gun and shoot the stupid thing? It's around every day around one pm so it wouldn't be hard to get.