"Maybe," Bill agreed. "Zach is always with Karen, and they both love Dawn and Sam. I hope the baby gets along with the rest of the kids." Avoiding friction between children would be nice. "Zach and Karen will still be home all the time when the baby is old enough to want to play with them. Zach's going to be about nine and Karen's going to be about fourteen." Probably good ages for the baby to idolize. "What are your sisters like?"