When I had my 95 Accord which was fully customized...I had the same problem. I drove on a mountainous highway in so cali called angeles crest highway 3 days a week. After about a month of doing this my rotors would warp. So i bought aftermarket cross-drilled and slotted rotors with the pads that they recommend to use with the rotors. I sold the car before i had any warping to the rotors and that was 8 months after installing the new stuff. What was said above that cross drilled are for racers or show only is only half true. I would highly recommend you do this I feel you will be greatly satisfied.