Obviously, overnighting things is going to be expensive. There are a number of different companies, and options, and rates that you can choose from though, when it comes to shipping. Do you find yourself buying things impulsively or at the last minute and then having to pay an arm and a leg for shipping? Are you careful to try to shop in advance, so you have the time to wait and can use the cheaper shipping rates? I have Prime right now for Amazon, but if I shop elsewhere, I try to shop early if possible. Then I'm not rushed and not feeling the crunch to pay extra for faster shipping.