The mechanic has shown me that I need new rear brakes. Car has 80K miles. The left looks a little thinner on the pad than the right. I haven't had any issues with burning or any weird smells since I've had the car. But he does not turn rotors or higher that out and since we have mountains here in Denver he recommends new rotors and pads but he does offer a very tight warranty. He uses Napa premium. Would you go with that for rotors and or pads? $514. Or pay more and go for brand name. Hoping to get it squeezed into the day yet while he's working on other things.