This topic comes up from time to time. It boils down to a cosmetic thing or what looks better visually. From what I recall, there is no difference in sound reproduction, possibly a slight drop in 1/2dB or so which would not be detected.


M80s VP180 4xM22ow 4xM3ic EP600 2xEP350
AnthemAVM60 Outlaw7700 EmoA500 Epson5040UB FluanceRT85