3rd set coming up on my 175k Durango in Northern Virginia's dry, wet, snow, & ice. I can't speak for other vehicles, but this match-up is the best I can imagine. Whether on the farm in mud, or steep dirt/gravel driveway with snow and ice --- I have no complaints and only applause for these tires. The 21A/crushed run (pointed)gravel has only cause me two punctures in 5 years, the wear is great, and even in snow it corners like it's on rails. Stopping distance is comparatively great on snow and ice whether manual pressure or full ABS stops. I rate this tire extremely good for the 4wd Durango --- and possibly for similar class vehicles.
Note: don't you find it stupid for people to downgrade a high load-rated tire (like 8-10 ply truck tires when they stick them on a lightweight Explorer or similar and expect a Cadillac highway ride? Folks, you should buy what's rated well on YOUR type of vehicle if you want decent results!!!