All I can say is that I have 2 rows of seating, 3 lazy boys up front, and a couch on the elevated back row that could hold 4 people. I've never really experienced any major drop in performance when sitting in the left/right locations. I'm sure there are limits with any speaker, including the M60's or M80's, when you go beyond the soundstage. However, if everything is set up properly at ear level, or aimed at ear level, you'll be happy. Most people can't use a tower for a center.
SirQuack,
Thanks for the response - I was hoping you were going to say something like that. Vertical placement is not an option for me. I went to your website - excellent set up *he says with a touch of envy*. Can you tell me what finish your first set of M60s was?.....Rob
