I closely track and monitor all my eBay shipments, and note reliability trends with the 3 main shipping carriers (USPS/UPS/FedEx). As a result, I reserve the right to choose an equivalent delivery service based on the carrier that’s providing the fastest shipping and best service to your area of the country. In some cases, if there’s a nominal difference in shipping cost, I will upgrade the shipping class so you get your item the fastest way possible!