Hello, I have a question about setting up a 7.1 system. I know there are arguements for and against a 7.1 setup seein as there really isnt much material out there for it. But Im going to because there isnt much extra expense in it, at least going to wire for it. Now my main question is, when chosing side and rear speakers, does it matter what kind they are, ie bi/dipolar and/or monopolar?

I have heard put di/bipolars on the sides, a little higher than ear height, and mono direct speakers for the rear. Would this be correct, or just better to go di/bipolar all around? Thanks.