Only just realised this and I believe it may be a first but the latest Reid Research poll out yesterday had Luxon in front in the preferred PM. Thats the first I have ever read of that happening..
"The poll results show National's Christopher Luxon is on 24 percent, up 1.5, while Labour's Chris Hipkins has tumbled down 3.4 points to 19.1 percent. Luxon now has five points on Hipkins."