After 4 months of play, my new Stern KISS Pro has developed a spot with the ball gets stuck between the stand-up target and the rubber on the mini slingshot in the STAR area. I've pulled all the layers of plastics to get at the target but I could seem to move it back into place. Underneath, there really isn't any adjust that I can see to align and re-tighten into place. Just two screws holding it firmly in place.
Is there a thicker rubber that I could put on the sling to reduce the size of the space its slipping into? Any ideas?