I've been sitting here for the last five minutes trying to make a point eloquently. I'm having a hard time with it. So I'll just put it like this: What else can we really expect from a product whose parent is eBay ? This company is a fucking fossil with all the hunger for customer satisfaction of a used tissue. Is it convenient for users? Yeah. Is it worth gambling your entire business on? Given the lack of accountab…
Personally, I think the conclusion should be: if you have an unusual business model or transactions that are not seller-to-buyer, don't use PayPal. It goes against their rules, and you will lose money and go through a lot of grief.
edit: wdewind as well.