What are the pros and cons of drilled rotors?

What are the pros and cons of drilled rotors? slot and drilled rotors I have installed 5-10 sets of slotted andor drilled rotors and have never had this problem Were your previous rotors warped at all? If so, slot pkv A-Premium Front & Rear Drilled and Slotted Disc Brake Rotors + Ceramic Pads Kit Compatible with Cadillac, Chevy and GMC Models

slot pkv SRP Drilled Performance Rotors feature a specially engineered directional cross drill and face slot pattern that improve brake response and pad performance

slot การ์ตูน Drilled and slotted rotors are brake rotors with holes and slots in them They evacuate the moisture and brake dust generated during braking VAG brake rotors by ECS Tuning are designed to reduce noise and vibrations caused within the brake system, and are manufactured to the strictest tolerances