The Annoyed Man wrote: The problem isn't so much drawing left-handed, it's being able to access a gun that is pressed up against the inside of the door. There's not enough room to access it effectively.
Tam- What are you driving? When seated in my truck there is at least 6" between my gun and the door... and in my wife's car there is still sufficient room to get a full firing grip with a very light lean to the front right. (and I'm not too small.) Seems like the only problem when in the car is elbow clearing the back rest which is universal, not a R or L issue.
Be honest, are you driving a Prius or a Smartcar???