I think that the show needs to be mandatory viewing for the high risk mums whose doctors want them to have further testing and that doctors/hospitals/antenatal clinics should make this available to them. I like your comment though about it being money-making - most likely the reason why this story only had such limited exposure on an early sunday morning. It shows both sides of the story and I think the risks are made out clearly on the show, it explains the procedure quite thoroughly and also you have the opportunity to listen to parents who have had it done.