i have the M60's, not the 80's, but i have read that placement on the 80's can be a little difficult. i would just make sure to give yourself at least a foot from the rear speaker to the wall, and place them fairly far apart. i dont have 'exact' distances to give you, but i think the 80's need plenty of room to breath.

i have my 60's about a foot out from the wall, and 8ft wide. they sound wonderful.

bigjohn


EXCUSE ME, ARE YOU THE SINGING BUSH??