I loved the scene with Christopher. That "Love you, Daddy," at the end just about tore me up because Clark is still thinking that he's going to leave at the end of 5 years. No matter what he thinks, leaving home means leaving the kids.
I'm also glad the Clark recognized that he loves Lois, just that he's not in love with her. Actually, I'm not worried about that. I know that that's the big deal in romance novels, but in real life, what keeps a couple together through every up and down of life isn't being "in love"; it's loving each other.
