I've found I don't need ATMOS with the v4 and the QS10s. I get lots of height, depth and width from the front soundstage and the QS10s do virtual ATMOS very well.
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M100,VP160,QS10HPx2,EP800,M5HP,M3,M50 v4
M80,VP150,QS8x4,EP600 v2
ADA-1000-2,3,1500-3
Air N2