Sold my Creative Zen Xtra to BigFNDeal. He asked if I could ship it UPS 2nd Day Air instead of USPS Priority Mail, and said he'd Paypal me the shipping costs once the package arrived. I was a bit skeptical, but I decided to trust a fellow Head-Fier. And sure enough, his Paypal payment for the shipping charges came through as soon as the package arrived. Great communication and fast payment. I'd definitely do business again.