I would probably opt for the English language version of the Global Version of Maxi Das, for the reason that the USA version besides omitting Chinese coverage , OE special functions need USA licensing, may have been Strap On ified because the greedy automotive companies suing Autel (like Ford) have ten times the number of Hungry  C@ck S@cking Ambulance Chasers and Copy right Lawyers residing in the USA than any other place in the world . Only problem is USA support likely won't want to assist you if the serial number does not match USA distributed unit.