I disagree about the brakes when used for every day spirited street driving. I've never used them on a road course so I can’t speak to that.
After I replace my pads with a Hawk street compound and put in Castrol DOT4 brake fluid and changed out my leaky master cylinder it's a different car braking wise. Now my brakes are awesome and function better than designed because of he Hawk compound. No need for an expensive upgrade system.