i was lowering my car this weekend and when i took off the front tires i noticed extreme amounts of wear. i rotated my tires and everything is ok for now, but the front tires had a lot of wear. they had been rotated once before. my car has almost 15k miles on it already is this normal? i do a decent amount of hard driving, but not that much, many of the miles were highway to and from school, about 120 miles each way on the weekends. anyway, is this normal for p5 tires?? im gonna look at getting some msp rims from someone on this board to replace these for summer tires.