So our view is that the big challenge in Auckland—as well as, actually, in Wellington and the likes of Tauranga, Hamilton, and Christchurch—is to build rapid transit networks. In Auckland, we think that the new lines that need to be built are city centre out to Māngere and the airport, connecting the two biggest concentrations of jobs in the country. The purpose of that line is fundamentally not about getting people to catch a plane; it's about providing modern, convenient rapid transit for people who need to commute for work or for education or community. There are other lines. From Auckland out to the high-growth corridor in the north-west is also important. The south-east—airport, Manukau, out to Botany, and up into the south-east—also one of the poorest areas for public transport in the city. And, of course, an additional is a crossing that includes rapid transit and follows a rapid transit corridor up through the North Shore and up into the northern suburbs. In our view, building that network is the priority, really, for the next 20 to 30 years of transport investment in Auckland.