In most cases there is no difference between "USA" and "International spec" or "Grey market" products aside from the cost. These products are made in same factory using the same parts and are identical in the their finished form. "US-warranty" denoted products are warrantied in the U.S. and "International Spec" denoted products are warrantied by their respective countries of origin or intended sales market.
Estimated ship date is Mar 31, 2016 PT.
Payment will be collected at checkout. After this product run ends, orders will be submitted to the vendor up front, making all orders final.