i know that they are not making the km at all anymore. it was replaced with the km2. i think i read in 4 wheeler that the km2 will be available in 15" wheel sizes in the fall.
i was down at hillside on 106th and auto mall getting a flat fixed and the owner said that the price of tires is going to double by the fall. i sure hope that isn't true though, because tires are already super expensive!