Unless you plan on doing some "mudding", not just off roading on rough trails, I would look at something other than all tarrain. A good road tire (truck) will give you a smoother and quiter ride with the additional benefit of longer tread life.
Thats just my opinion, and you know what they say about opinions.
Paul, Kathy, and Tux the Mini Schnauzer
2014 Tiffin Phaeton 42 LH, 2013 Honda CRV
"When the time comes to look back, make sure you'll like what you see"