Well, here's the girls today. The smallest are right at 2 1/2 lbs which we think are roosters and the rest are all between there and 3 lbs. We killed two last week (that were very yummy for Sunday dinner) and have 12 left. They are going through about 4 lbs of feed a day. We started letting them out of the brooder area for a couple of hours each day and they enjoy laying in the sun and digging in the dirt. Still have a light on with them most of the day because the weather has gotten cold and they need it for the heat. In contrast, our egg birds which are the same age are averaging 12 1/2 oz and go through about one pound of feed a day. There's a pic below of them side by side for comparison.