If New Zealand can keep their net run-rate going - and I don't quite know how they are calculated! - but it took to the 50th over here, so I don't think it will be markedly affected. If they can play well against one of those two sides, it will do them a great deal of confidence. If they can compete well, if they get through, they'll get a lot out of that.
Ex-New Zealand captain on BBC Test Match Special