eBay is a scammers delight! I sold a high end digital DSLR camera on eBay heavily discounted to move, and I had a dozen high quality photos to show the details. A week after receiving the camera, the buyer claims he wants a refund, as he said the product was not as described, all because of a small scuff near the tripod mount. This is akin to rejecting car tires because they touched the ground!
I sold the product 'As Is', thinking that would protect me, but no, it didn't. Now mind you, the cash for the sale was on hold. I ended up being forced to refund the price of the product, but also the taxes the buyer paid!
They effectively got a free, 1 month camera rental from me! I closed my eBay account shortly thereafter.