for a space that size, unless you are wanting to make your ears bleed, i think the M60's are plenty.. if you are happy with the mids and bass of the 60's, the 80's are gonna be just about the same, but they will do it at a little louder volume.. you already stated that you dont crank the volume that much, so i dont think you will have any real advantage with trading up to the M80's.
use the $190 bucks for some surrounds, or maybe toward a sacd/dvd-a player.. that is, if you have a surround system?
bigjohn
