I'm going to be replacing the front brake pads and cutting the rotors on my 6th gen (LX I-4). Just need to know what you guys think about the different types of pads. Would you guys get the metallic/semi-metallic pads or spend a few extra bucks and get the ceramic pads?? And they offer lifetime warranty on the ceramic pads and 1 year warranty on the other ones. which would you get??