I think of the quilts future use and care (or lack of) before deciding on SOOOO many things.
If it belongs to a baby, the quilt will be washed frequently, because I know (all-too-well) that babies are messy. So I machine quilt. But if I know it's going to be owned by someone who has a clue about its care, I may hand quilt a baby quilt.
I love quilting. So many differents ways, styles, effects, things to do.... It's a wonderful indivual craft.