Fiona,
Our immigration to the US has failed, because after 5.5 years of waiting for them to process our Labour Certification, they required my husband's employer to "re-prove that they could not find an American to fill the job". The job market has changed substantially in this country, and the description of the job that the DOL wanted them to advertise in the papers was too broadly scoped. They couldn't prove there wasnt an American to fill the job. You see, unlike NZ, the USA doesn't have a skills shortage. We got here in 1998, when there WAS a shortage because of the Y2K panic. Getting PR (also called Green Card) here in America is a LOT harder than just about anywhere else. We heard that this had all failed, on January 12th. Thanks to this site that I'd joined in October to check things out, we've been able to get things rolling very quickly. NZ is our obvious next choice because I have 2 sisters and a father already settled there.