Tire Recommendation for Tow Vehicle

I have used Toyo AT Open Country for the last 30k or so miles in all kinds of towing/hauling/weather situations, and have had only one issue with traction in snow. Mind you I am running 295's and there was a foot of wet snow that turns to ice as soon as it was compressed a bit. No problems at all after adding ballast. Wear has been excellent. Just a touch of tire rub at full lock which happens once in a blue moon.

They are a little pricey, but I'll buy them again in a size closer to stock--probably 275's. They drive nice, and are not real noisy (to me).

I should add that I had Blizzaks on my half ton, and was more than happy with them.