Hello,
If anyone is looking for same day shipping options:
The best options is Delta Dash. Go to the airport and drop it off, not expensive - costs as much as FedEx Priority First, just you have to arrange transportation/pickup for destination airport (Uber).
https://www.deltacargo.com/ProductsRates/Express/DASH.aspxCan't book online - just go to airport. Not sure for big packages how it works...
UPS and FedEx have same day, but very expensive and slower than Delta.
Courier services do exist. There are crowdsourced ones and real ones
http://forums.dansdeals.com/index.php?topic=54580Anyone with further info to add please feel free!