30K seems low. have you done the front yet. usually the rears life is almost twice as long as the fronts?
I did my front at 30K and have 45K now and the rears still have life on them.
I will probably change them by end of summer......
i used wager pads on my front (44.XX) and am going to use the same on the rear (28.99). they work well, probably the same if not a little better than OEM pads. pads are so easy to do on the protege and with the lifetime warranty you are set forever......