Remember that train load of yellow vans DHL shipped across the USA to put UPS and FedEx out of business. Amazon can purchase them cheap, there all painted white now and owned by a thousands of handymen and painters. It will take at least 2 decades and a $#!+ load of money from Amazon to duplicate a vast delivery network. The craziest thing of all is UPS and FedEx can put a significant dent in Amazons model and profits simply by offering to sell products on there own websites and take care of the warehousing and shipping while charging the sellers a premuim similar to what Amazon charges. Not sure whats taking UPS and Fedex so long to figure that one out.