Talk Morgan Forums Community The Malvern Arms New Zealand

I'm sure this has been covered many times already but hopefully, the desired responses will be forthcoming.
Given that my wife has a significant birthday in January 24 I though it an appropriate and prudent time to travel New Zealand, hopefully in the Morgan. I have had a very quick peek on the internet and hiring a reasonable ( not budget ) car for 6 weeks appears to be within line of the cost of shipping. Im happy to be corrected if I am considered wrong.
I further seek advice with regard to touring routes for both islands. I would assume to fly into Auckland, do the north island justice before heading to the south. I understand that some choose to incorporate a cruise as the south island is considered as beautiful from the outside in as it is from the inside out.
I am simply looking for advice and suggested itineraries, hopefully from people with firsthand experience.
Awaiting guidance