I only do moderate off roading (no rock climbing or mudding) and I drive about 95% on the road, so my opinion might not count here. I bought Hankook Dynapro AT-Ms all around. I have the stock wheels and was having trouble finding tires in the 255/55R18 size, so I sized up to 255/60 and found a lot more available. Four of the above-mentioned shipped to my door for $650. They have been really, really good all-around tires. Very smooth, quiet ride and just aggressive enough to be useful off road. These are not hard core off roaders, but they are very good all around and seem to wear fairly slowly.