Sam Snead is widely regarded as having the nicest finish in golf because he committed to getting his body rotated and keeping his hands and arms free of tension
Select your driver based on your swing speed, the slower your swing the more left necessary on your driver because straighter face clubs require more speed to get the ball to launch up into the air
Proper impact is by far the most important part of the golf swing, you must make contact with the ball and the ground at the same time with a square clubface in order to maximize your distance and accuracy