It's a commonly used abbreviation down here, MP, particularly among the Diaspora of Kiwis in Oz. It's still a mess; whole families are moving away from the devastated city - some to the North Island, some over here.
Western Springs promoter Bill Buckley is a man on a mission, and I hope for his sake, and for his Country's, he can bring this off. There is little doubt that IMG/BSI are working together with Bill: he was their guest at Cardiff and he and Paul Bellamy have been working together ever since to attempt to overcome the innumerable problems that exist.
In case you weren't aware, one of the reasons why there aren't any earlier dates available is that there's no track there at the moment; it's been grassed over for RWC and a new track will be laid when that's finished.
Great Stadium, by the way; I saw not only Speedway but also Fleetwood Mac & the Beach Boys there in the 70s. I think a few NIMBYs were whingeing about the noise then as well - plus ça change, plus c'est la même chose!