I think more people buy Brembos and other big brakes for the looks than because they really need the performance. The stock brakes will stop the car once or twice just as well as any big brake kit; the big brakes really only make a difference with multiple stops and dealing with the resulting heat.
But that's cool, each to his own, looks is just a good a reason as any to buy them.
The stock brakes fade quickly......and having a fast car with fading brakes is not really funny in the twisties. For me, the car doesn't need to brake better....just more often :-).
2010 Performance white V6 automatic: Sold.
2014 Oxford white GT/CS, glassroof, comfort pkg. VMP tune, Borla touring AB, RLT hoodlift