Used sex toys?

Is there really a market for these? I can understand the market for the used, dirty lingerie - panties, hold ups etc, as the scent can be very arousing. And a great way to get off! But a used sex toy! What is the appeal? The scent? The fact that it has been used? Comment or email me via my site and lets share views www.uk.geocities.co.uk/ringraider@btinternet.com/