I went for the 31" Michelin LTX M/S tires when I replaced my 31" BFG AT tires. The LTX M/S tires are excellent street tires but I don't recommend them for off-road. Fortunately, I have a set of 32" Procomp MT tires for my off-road adventures.
I have not been in ice, snow or slush with the LTX M/S tires but they do well in the rain. I mainly bought them for dry conditions and the mileage durability. I considered the LTX AT but they stopped making them and came out with the LTX AT2. I didn't like the tread and they made them shorter in the 31" size. There was also no reviews on them and I did not want to go in blind. Micheline makes some very good tires but they also make some not so good ones. I vote no on the LTX AT2.
2002 FX4 Bright Red Supercab 4.0 SOHC, manual 5-spd & Tcase, 33" BFG MTs, K&N air filter, Modified air box inlet, Gibson SS cat. back exhaust, Bama flash, Hidden Hitch round receiver, Rear helper air springs, Electric trailer brake controller, Line-X bed liner, WAAG bar with KC lights and Wildernest shell.