On that note, M60's sound very similar to M80's, it is just 80's can play insanely louder.

I love my M60's and preferred them over the Polk 70's, but they are both good speakers...

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