I can confirm too that I'm always upgraded to EMS whenever I place an order at registered Air.

And I concur with the assessment that the online companies must build in protection for themselves. I would too as its not always accurate. I particularly like RK's method as opposed to HLJ b/c I know exactly what I will be paying upfront instead of waiting a day or two to figure out what my basket from HLJ cost - which is an utter pain.