I purchased a front brake kit on Amazon for the Impala, since I wanted cheap cheap. This car is getting nothing but the lowest because, well, I just don't care. It was a free car.
The Detroit Axle kit was $66.25 for ceramic pads and plain old rotors. Link:Detroit Axle brake kit
I have to say, I'm impressed. The rotor's are actually laser engraved with the "Detroit Axle" name, leading me to believe that they machine their own blanks. The pads also looked great, they even had a "coating" on part of the pad surface, I'm assuming to help break in. Everything fit perfectly, and the pads have great bite. The first couple stops were a little grabby, in a different way than I've noticed before with new pads, but that went away after a good 60 MPH stop. Now, they just feel solid and smooth.
Overall, the price was right and the parts fit great. I'll be putting some good miles on the car this weekend so I'll have plenty of wheel time to evaluate further.