People complain about usps, but I would never use anybody else. Yes, once in a while they take a few extra days for some reason
and you pay priority (mind you, priority isn't guaranteed 2-3 days like some think it is) and it may take a week. Or yes, their rates are a little higher. But they have done very well for us. 95% of the time its within 2-3 days. And since its the United States Postal Service, much less goes missing because of workers.
So although I would love to say its all me and take credit...haha, all we do is try to ship same day. The USPS does all the rest and I always
give my Kudos to them. So Kudos to all the usps workers on this site as well.