accelerating is optional. stopping is mandatory. buy brembo blanks for your car and quality pads. there are plenty of places to make your car look cool that do not involve the second most important life safety system on the vehicle (first being your tires).
drilled and slotted rotors have no place on street cars. theres a reason almost no cars, short of full on exotics with carbon brakes have them from the factory, and the ones that do come with them cost several hundred to thousands of dollars EACH. for example, the r35 nissan gtr has drilled rotors from the factory. their rotors cost $1200 each for the front, and $900 each for the rear, and- get this- they have problems cracking. aftermarket rotors (which go for double the cost of the stock ones) for gtr's are often blank or just slotted, only a few drilled, and most drilled are marketed as competition only.
do you think those s***ty, $75 ebay rotors share anything in common with a set of rotors that cost more than most of the cars on this site? if you are driving a race car, and can afford to replace your rotors every few track days with real racing rotors, by all means, get drilled and slotted rotors. they will reduce heat soak from repeated full effort stops with little cooling time. however, because they heat up and cool down faster, the metal fatigues faster and with less weight, theres less heat sink material, increasing peak temps, further increasing the likely hood of a crack forming. see below for a 10 second google search of ebay brake rotors- the quote on the last pic says it all:
