Since the VP160 is to match the M60 I would suggest a little extra exposed box on each end to mimic the lower section of the M60 which has more of the finsh exposed below the grille, this in turn would give a longer sleeker and quite possibly more elegant look.

Would/could this extra volume enhance the lower FR of the speaker?


Jason
M80 v2
VP160 v3
QS8 v2
PB13 Ultra
Denon 3808
Samsung 85" Q70