The member has invited a general response as opposed to a detailed response, although I'm tempted to give a detailed response. I think that the member makes good points, as usual, and he makes the point about the extent that regional arrangements are provided for. And that reflects, I think, an expectation that Health New Zealand and, in fact, the Māori Health Authority, because they've now said this, have a regional element to their structure. And the regional division, if you like, will be quite important. They're going to make commissioning decisions, and so it would be appropriate, for the sake of transparency and accountability, that there is some clear regulation about that, so the member can expect to see something in that respect in due course.