The only buyers from hell for me are always the ones who buy very, very low cost items. I sold 3 low grade T220s for something around $10 (including shipping). Images showed creases, and I mentioned they were lower grade. Anyway I get an email from the buyer that he is disappointed in cards. He claiamed the ebay watermark in the scan (very lower right corner) hid a crease in one of the cards !!!!!! I thought it was so petty and ramdom, I just laughed, sent him his $10 bucks back, told him to keep cards, and have a good day
