It all went well enough. It was a wee bit lumpy, and the "camera ship" was a Piper Arrow [unfortunately, the club's C172 was out of service], both of which made it hard to get even reasonable photos, but such is life.
Here are some of the photos.
There are a few photos from the flight. First is looking south-east, then north up the Hutt Valley and then looking over Wellington Airport. next up are the two pilots, a picture of the Nanchang after start-up on the ground, and finally, two air-to-air shots of the Nanchang. Enjoy!