We were gone on vacation for about a week (it was a blast!) and I couldn't believe how big are Americaunas ( That's what we paid for so that's what we call them. ) got! Red, the roo, is almost as big as the gsl's! Some of the hens such as Itty-Bitty and Pumpkin, who have always been the smallest, are still slight, but even they've grown. It's amazing! Also, a few the 4-ish month old hens are starting to get little combs. Does this mean they may begin to lay eggs soon? We can't wait.