TIres, looking for long wearing, all weather load range E

Dennisokey wrote:
What is anyone using for tires. It seems that I go through tires at about 25k. I keep vehicle aligned and tires rotated regularly, air at 80 PSI on rear tires. Trailer weight is 14k. No irregular tire wear. 80% highway driving, 20% highway towing. I just don't seem to get good tire wear. Any ideas?