Hi, I am a new owner of a pair of LSI15 and they sound much better than my RTI10. My 2-yr-old loves to pinch the woofer grill on the LSI15. I know she will break it eventually. Everytime she comes close to the speaker, I get so worry. Does Polk sell a replacement one in case she does break it? My other question is that if anyone has experience packing and shipping speakers without the original packages? I am thinking to sell my rti10 but don't know where to buy the boxes. Thanks in advance.