ANDREW BAYLY (National—Port Waikato): Thank you, Mr Chair. It's a pleasure to be talking on this bill. I think we're in for a long night because we've heard today that there's going to be a major change, which, in effect, relates to tax. I know this first part relates to income tax, but we've got a whole stack of things happening with tax in this bill, which does worry me, and I think we need to look at them in the context of what Part 1 is about, which is setting the income tax rates at the same level. I think, just as my colleague was talking about before, this gives rise to a whole raft of issues. I think in a tax context, what are we trying to achieve for the country? What is the purpose of what we're trying to achieve? Now, obviously, a Government has a demand and an expectation to get revenue, and that's a fair comment. But what is the best way to do that? What is the best way to achieve the highest tax take and how to support the people that are actually making those payments? In that case, in Part 1, we're talking about income tax on individuals, but also it relates to corporate tax, to GST, and it also relates to duties, and we're at risk, I think. 