Bob Dylan would be said that you don't know to spell his name, are you sure your a fan?

Anyway, I've never heard m80's, but I would never describe the m60's as lacking, they are great speakers. Properly setup and the bass is killer, mids/highs are crisp and clear. Some of the auditions I've performed have been by people that ask me to turn off the sub. They keep asking me if I've turned off the sub over and over again, that is how good they are. Just my opinion.

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