I got my first set of 8 chickens 2 years ago and since then have gotten a flock of 5 every year equaling a total of 3 sets. In the first set I had gotten excellent layers, very good layers and good layers. Our original thought process was to cull the good layers and a few very good layers this late fall since they don't lay as well over winter and next year they won't lay as well either. However a friend of mine told me that I should cull the excellent layers first since they lay so much in the first year that they really won't lay at all. I just thought the excellent layers would become very good layers and the very good layers would become good etc etc. We will get a few more chicks early spring. Thoughts????