You were speaking to musicmad, but I'll put in an opinion ...
I would PREFER not to use a USB-connected drive. Yet people have had success with USB that.
I don't see anything in the Vintage D recommendation that says it won't work. So how do you go from ...
(a) "we recommend that it not be on the same drive as the system"
and
(b) "minimum USB 2.0" ...
... to "it won't work" and "do you have reading comprehension problem"?
My reading comprehension says that the requirements have been met! YES THAT IS WHAT I SAID. I SAID USB 2.0 meets the minimum requirements of Vintage D, so he should try the USB 2.0 drive if he doesn't plan to return it. That's what I SAID. Then musicmad quoted what I said and replied that it wouldn't work because its USB! So you agree with me, but you are supporting what he said that disagrees with you and me, and arguing with me???? Are you sure your reading comprehension is working? 
Macy
CVP-409GP, Garritan CFX, Vintage D, Ivory II GP's & American Concert D, Pianoteq, True Keys American D, Ravenscroft 275, Garritan Authorized Steinway, Alicia's Keys, EWQL Pianos, MainStage, iPad Pro/forScore/PageFlip Cicada, Custom Mac MIDI/Audio Software Design, Macs Everywhere
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