I liked some of it. Tairua was nice, a pleasant little town and I'd go there again.
Places I never need to go back to:
Pauanui, Whangamata, Whitianga. All the scenery in around the areas were pretty as usual but I find the townships quite sterile and boring.
Actually I looked for you because there was a convoy of cars touring the area, and I thought you might have been in that group. I only saw hot rods though, no zippy little mazdas.