The V3 has a totally different amp compared to previous versions of the 350, plus it is in the 500 cabinet now. The new 350V3 is closer to the EP500 in some performance respects. I love the new 350's for music, very tight and accurate.

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