Darren (DazaXIII), a prolific developer of NZ scenery for X-plane, today released his adaptation of Godzone NZCH over at x-plane.org.
Although I always have trouble giving up control of anything, I have to admit that he's done an amazing job with it. I love the little airport vehicles zipping around in all the right places. It's great to see this scenery in another sim. I've just this week been gifted X-plane 12 -- a story for another post -- so the timing was great.
Allow plenty of time to install the required libraries etc, it's a bit of a process. I understand that it is XP12-only.