Lucas is doing new stuff every day. He smiles quickly when you get in his face and talk to him. We are pretty sure he is really smiling at us! He talks and coos at his toys and almost "shouts" if he thinks you're not paying attention to him. Our little genius has figured out he can wave his arms and hit the toys hanging above his bouncy seat. I think he is laid back and content to occupy himself for what seems like a long time for being less than 2 mo. I also think Lillian will be his greatest entertainment! As the bib and his face suggest, he certainly does love his big sister!