Hey guys,
I've had Cooper HT's on my GU Patrol and hated them, always had them going out of balance. Good performing tyre but need to be rotated and balanced at regular intervals if you want and longevity out of them. Maybe not so bad on the Navara being lighter, but I have my reservations.
I currently run BFG AT's on the Nav and they have seen two cars. I had them on my first Nav and then put them onto my new Nav. They have done around 90,000km and still have a bit of life in them. I'll be changing them this year and will definately go the BFG's again. A good tyre with no headaches.
Cheers,
DJ