More recently, I had two payment disputes by scumbags. In both instances, I called up paypal and less than 2 minutes of conversation later, I had my money back in my account. Blew me away. I honestly had written those disputes off going by what I'd heard.
I remain in two minds about attacking paypal for account blocks. Almost every company that dares go after this space will have to do their fair share of blocks or risk losing money to fraud. Obviously when you do blocks, innocent bystanders may get caught. I don't think that is a paypal problem as much as it is an industry reality. PayPal's just at a scale where you hear a lot more stories.
Until there is a competitor with some sort of scale that does not need to do account blocks, I'm not sold on attacking PP.