That's a good question. Not just the drivers. Computer parts have to be completely changed to make a real difference since drivers alone can only do so much for you.
Okay, seriously now. drivers are what causing me all the trouble I can think of right now. After my hand breaking fight more than three months ago, driving has become a nightmare to me. I'm scared of driving at night, everyone I pass by I think wanna ram me and beat me up, lost the fun I used to have driving my beloved car, looking for excuses from running errands... I'm a shut-in person as it is. Now I'm more scared of outside world