I've installed 235/75R15 with a lift kit on my AWD. I've only done about 4000 km so far but I've been on gravel roads and rocks don't stay in them. Dry roads very quiet and wet conditions no aquaplane . First snowstorm this morning in Quebec. I've got to tell you I've had many cars in my life and many kinds of tires and I wouldn't buy any other winter tires ever, if I could get these in the sizes I need . Very good tire, I recommend them.