Since your already V6, your front rotors are already bigger than the 4 cylinder ones so you have more stopping power to begin with. If you want even more stopping power, you would have to go with a Legend GS Dual Piston upgrade but that would be out of your budget range including pads. I wouldn't get cross-drilled/slotted rotors unless your planning on tracking your car because for daily driving it isn't worth it. Plus, those things eat through your brake pads quicker than blank rotors. Ideally, I would just get quality brake pads such as the Wagner Thermoquiet's, Hawk HPS, or Hawk Ceramic Pads along with Brembo OEM Blanks. I have compared the Brembo blanks to OEM and they are of a much better design even though they're supposed to meet or exceed OEM specs.