Can I lastly come back to the issues around hapū and whakapapa. I found this to be the case when I sat on the Māori Affairs Committee as a backbench MP. One of the most difficult things to do was arbitrate over whakapapa—in fact, you'd prefer not to do it. We're ill-equipped, as politicians, to listen to the breadth and depth of whakapapa that comes before us. In order to manage expectations around that, often the process in and of itself does require much of that to be resolved before it gets to the House. But I say time and time again—if people who want to object to a settlement process want to do so by bringing whakapapa to this House—we're the last people to adjudicate, and we shouldn't be. I would much rather prefer to leave that within the mana and the domain of iwi themselves to do.