The ball eject on my Congo slams the ball out so hard that it has distorted the metal on the apron. The ball bounces around upon eject that it has damaged the leveling vial and other parts around the shooter lane. The metal chute looks to have no adjustment options and I checked that I have the right coil. This is my first WPC game, is this normal or is there something I can do about it? This has to be hard on the balls.