If bought it would be a daily driver and might be used for towing a trailer tent or caravan from time to time.
Off road capability might or might not be used but wet grass can be a challenge in some vehicles!
All speculation at the moment.
Considering this if we have a 6+ months stint at one go.
For much shorter term we would probably hire.
In 2010 when we were in NZ for 4.5 months we bought a car at Turners then put it back through as we flew out.