I drove in a few different conditions with the MTRs and have no complaints. I drove 2 hrs to Rochester, some snow with no issues, dry highway no issues and drove locally thru a few inches and they never skipped a beat. What I like most is they are less noisy than my BFGs I had. I just have to dial in my tire pressure.. I set at 37 but after driving they read 41, which to me seems high, when we talked about tire pressure do you set at cold pressure or warm pressure?