I work for the company that is the importer of Nitto tyres in Australia and although I'm not in the tyre dept I was over there recently looking for new tyres for my work ute. Mitsubishi Triton 4x4.
My first choice was the Nitto AT but I ended up with the Nexen Roadian AT because I was assured it too was a good tyre and I liked the look of the tread pattern better.
So far they have been a great tyre, very quiet and aggressive tread pattern.
Worth a look in my books.
Once I pick up my Patrol I'm fitting a set of Nexen Roadian AT on it also.
Cheers