Hi,
Three years ago three, 3 wheelers were shipped to nz from uk and they spent 3 weeks doing north and south islands
Rog G , Richard Hardy and shaun denton. These guys would be a good resource for you.
Times have changed re costs but routes would be same.
The new morgan distributor brings quite a few cars in from the factory. I believe he has 6 new super threes on order
He would be able to advise on latest shipping.
Todd Pearce is the man. Email is sales@morgannewzealand.co.nz
There is a strong Morgan Club and could provide contacts all over NZ
I am in Auckland and met the guys above and helped to get their cars etc. i would be happy to assist with stuff in Auckland to ease you into your travels. Feel free to PM
Cheers
Nigel