I've sold items on and off on eBay for years. I recently sold an expensive camera lens. I kept the money in my eBay account for two weeks just in case of any issues but the buyer left glowing feedback and seemed happy so I withdrew the money to pay bills. Now, with just a few days left before the 30 day return window closes they have asked for a return saying the lens in defective. I have asked them to provide photos of not just the defect but RAW image files taken with the lens showing the issue. It just seems to me to be a bit dodgy to have had and used the item for over three weeks and now claim it to be defective. It is a high value lens and what is more, I am out of the country for just over a week starting tomorrow and nobody would be here to take a return. I am just worried eBay may decide to refund the buyer and tell them to keep the item in my absence. I am still waiting for the buyer to respond to my request for images taken with the lens.