My hips and baby's head

I had an appointment with the midwife today and she was asking about my ethnicity and Minkz's. She concluded that the best combo would be if I have Austrian hips and the baby has a Vietnamese head. According to her, Vietnamese babies tend to have smaller heads than Japanese or Caucasian babies. Hmm.. I'm pretty sure my hips have an German/Austrian influence, so hopefully the baby's head won't be big like daddy's!