My 19mo. old managed to topple over a large stool. Unfortunately it swiped my LSI leaving a small dent on the left cherry veener. It's hardly noticeable though; it didn't break the veener. It did leave a small hole in the grille for the 8" woofer. I guess I need to get a replacement grill. Hopefully I just need the cloth. Does anyone know if the grille is 1 piece? How do I pull it out and is there just staples holding it on to some sort of frame?