Above is the Cessna 172N ZK-MDR (c/n 172N 68885) which was first registered in NZ on 12-01-2007 to MDR Aviation Ltd of Auckland. It has had several leases since. It carries the "Air Planes" script on the forward fuselage and "Operated by Glenorchy Air" on the door; having been listed to them on 24-11-2010.
Below we have the Air New Zealand Airbus A320-232 ZK-OAB (c/n 4553) arriving at Queenstown. It has been in service since 07-02-2011.
Another Airbus A320-232 is ZK-OJI (c/n 2297) as seen below on climb out from Queenstown.
A very recent re-registration below is the NZ Aerospace FU24-950 [Walter powered] ZK-PDZ3 (c/n 157) of Skydive Glenorchy. It had been registered as ZK-NZS2 after its return from Australia in 2003 and listed to Skydive Tandem Ltd. An ownership change to Skydive Glenorchy took place on 15-09-2011 and the change of marks took place from 02-12-2011. It carries "Skydive Paradise" on the fuselage side.