I know how you feel ,my son had a yz 125 motocycle ,he rode at least 5 days a week,we listed it on ebay ,1 st time winner of bid didnt pay i couldnt leave a bad feedback,and was told to work it out with him,so in other works drop my price more to get him to buy it or something ,so i relisted it,it sold again ,but buyer wouldnt follow guide lines i stated about needing a deposit in 24 hrs and full payment in 5 days,i kept on him as ebay instructed ,he said he would come get it in a week if he could find time ,and pay cash then,well 8 days later he did come get it ,but after he had bid on several other bikes and didnt get them,he finally decided to get my bike he had won a bid on,then he called back a day later said bike was junk and wouldnt start ,i said thats funny it started right up when you took a ride on it,he said he was leaving bad feedback if i didnt come get it ,250 miles away and return money ,well i was checking him on bidding found he won a bid that day on a 125 yz motocycle ,i contacted ebay,they said to work it out with the guy,they never helped me any ,i will never sell anything on there again,............im sure there will be tons of responces to this ....JAY