The width of your legs in your set up is important because it allows for the legs to function properly so that your right thigh can catch up to your left thigh creating the correct downswing and allowing for increased power
Control your trajectory by mastering the relationship of the butt end of the club to the club face
Check the set up angles of your spine, hips, knees and head in order to get into a power position for a power coil and a power swing