Well, I'm figuring one reason the tread wears evenly is because each tire gets to spend an equal amount of time at each corner of the vehicle. And I know that my right side tires wear more rapidly than the left sides -- probably my particular driving style, I suppose.
Road crown, and/or the fact that it feels more comfortable being on the inboard side of a hard corner than hung out against oncoming traffic...
Thought for a minute you were suggesting Open Country M/Ts, which the boss says are definate no-go in the wet (ironic, isn't it?) but if it's A/T I can't comment.
I'll see what we have available to us at work, too.
