I bought a quilting book on eBay from a seller located in Kansas. It took over TWO months before the book finally arrived. At that point, she had already refunded my money but I then informed her that it arrived and paid her for the book again. It even had a delivery confirmation. I had called numerous times and no one had any idea where the package was. It arrived very dirty but the book was fine. I have had TWO problems with packages getting to me sent via media mail. I prefer sending items first class mail but the weight limit can not exceed 13 oz. You learn a lot about the Postal services and which ones works best by selling. Priority mail is handle usually with care while media mail is not as important to them.