Good Grief! Sounds like Seller's Remorse- she was probably hoping for a $400 sale. I think the PayPal payment would have "bounced" and you'd receive an immediate "heads up" warning. I'm guessing she indeed had a second PayPal bank
account and received the money. Shame on her! So- are you going to name your machine "Trouble"? Hopefully it will be safe in your hands any day now.