USPS inconsistency

[DPD6030]

Originally Posted by markem

I do not think that priority is guaranteed for a specific time interval. The USPS web site says that they usually deliver in 2-3 days for priority. However, many have experiences of a lot longer. If you want it to be guaranteed by a certain date, you need to purchase that specific service.

Yup, I think I'm SOL Mark.

"With two-to-three-day delivery to most locations, Priority Mail services are your choice for fast, affordable shipping"