Certain weekends I have a lot of time on my hands (like this weekend, for example), and out of boredom I'll do searches on eBay for things I already own - whether it's stuff I collect, or tools, or home theater gear - what have you. In any case, it occurred to me that I have never seen an SVS subwoofer offered for sale on eBay - I'm not saying that one has NEVER been sold on eBay, but I have looked on more than one occasion and never seen one offered for sale. The closest I came is today someone offered a 12" driver (sans enclosure) from an SVS sub. I think that's an awesome sign for SVS. The only conclusion I can draw is that people that are buying SVS subs are KEEPING them - and when they do decide to upgrade to the next-level SVS sub, are selling them to their buddies who have had the chance to hear them. I know this is speculative, but I think it's a logical inference and indicative of just how great a value these subs are.