The Cooper AT3 XLTs are great tires I have over 40k towing on my set now and still have 7/32 left...I will purchase again for sure I just hope now that Goodyear owns Cooper they don't change that tire at least not for a while anyway.
Have/well had Michelin Defendefers on my Jeep Grand Cherokee overland supposed to be the best rated tire out there well let me tell ya great tire in the snow and rain yes but was very loud always had a hum to them and for a 70k tire it only lasted 19k and all 4 worn even down to 1/32nd...needless to say just replaced them with the new Pirelli AS+3 I hope they last a little longer than 19k