They say most folks think they are, but I think I really am. The only accident I've been in was someone else hitting me (rainy roads, gloomy day, congested highway, everyone stopped, she wasn't paying attention until the last moment, tried to avoid me but clipped the right side of my bumper). I get speeding tickets here and there, though--I will admit while my driving abilities are usually sharp, my attitude shifts over time (from conservative/fuel efficiency maximizing habits, to aggressive & forceful driving, including speeding) and seems to oscillate, getting better after I've had my 2nd ticket in 2 years or so

I've never wrecked a car and I've narrowly avoided some close ones before. I drive a lot though, so I have plenty of practice--my workplace is ~45mi away and I usually put ~35K miles a year on my car. I also prefer driving manual transmission... that gives you a more "intimate" feel of the mechanics of driving

Oh, and All-Wheel-Drive for the fucking win. Most folks tell me they feel comfortable/safe with me driving, especially in contrast to some of my friends.
Winter driving always puts me on edge but I have enough experience and knowledge of all the mechanics involved to negotiate it.
Motorcycling, OTOH... I'm OK at it, wouldn't call myself "good" though. I think I tend to fall into a pattern of aggressive riding and that is *not* cool. I wouldn't consider myself "good" at motorcycling until I've tried a multitude of bikes (I've only rode a maxi-scooter so far on the highway, and a small starter bike during the Motorcycle Safety course) and rode with passengers on the back for a while. Maybe someday.
Wouldn't mind learning how to drive a racecar though

I think that would be a lot of fun for me.