I have used pay pal many times both buying and selling and have only had one problem. A guy bought a car from me payed the deposit but never payed the balance. I resold the car and then he filed a dispute with pay pal. When they got the info on the transaction they sided with me. It only took me one day to get it resolved. I think the problem is more with the crooks buying your stuff than with pay pal. I will remember about the signature every time. Good advice. :wink: