My leghorn chicks are the sweetest things, they will jump on my lap when I'm feeding them treats and will only take them by hand. If I put down a dish they just walk through it. Its always a game for them. They are very animated, when I walk into the room they all come running to me and look at me with those silly faces. They love to cuddle with my husband and kids. I really don't think there will be an issue with them when they're older, as long as there is a treat involved. I have them mixed with some Red Stars and a Mystery Chick and there is never a problem! Can't wait to get thier eggs!!!!!