What is best is very much room dependent. Some people here have experimented with having the M80s at large as well as having a sub or two and found that gave them the best results.

In my room, it doesn't matter where the sub is, I get more or less the same room response.

I personally bought the M80s because I heard a difference in the mid range and treble.

You can drive yourself crazy with this stuff.

Fred

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Blujays1: Spending Fred's money one bottle at a time, no two... Oh crap!