FedEx vs USPS - which is preferred?

[Dennis S]

I think USPS Priority now has a tracking code on the receipt that replaces Delivery Confirmation at no charge.

When I was shipping lots of packages up until last year, mostly under 2 pounds, I settled on USPS for 99% of them and totally quit using UPS.

You can get a USPS rate chart at USPS.com.