i probably deserve one, but i'm not pushing the issue. before we were actually pregnant, i used to tell my h that i wanted another band for my ring.. now i don't care.
The concept make sense to me (as i understand it, at least), which is that the partner is making a gesture to recognize and commemorate the mother's efforts and sacrifices. I think a small, sentimental gift is nice, or something to pamper the mother given what her body has been through. I don't have strong feelings about receiving one myself.