Llywydd, I thank the Member for recognising the complexity of the decision. I agree with her that there's more work that we can do in relation to data and use of data, and that would allow us to do some of the detailed work that would be necessary to underpin some of the alternative proposals. And I thank Jenny Rathbone, as I have other Members around the Chamber, for being willing to put forward those alternative ideas, so that the work of the commission can begin immediately, by drawing on the range of possibilities that have been identified here, as well as the ones that were rehearsed in front of the public inquiry.