Have you tried out USPS at all Sonny? Curious as it seems we all assume USPS will suck, and don't even bother with them. Or is it that UPS/FedEx make it worthwhile for business's and USPS is geared towards individuals?
With the discount that I get from UPS it is similarly prices as USPS (Used to use USPS way back in the days). I can't say the exact percentage since they said that is deemed confidential.