On my Onkyo, there are no pre-outs. However, am I still able to biamp my front soundstage with more watts per channel than the 100wpc the Onkyo now delivers, since all speakers have two sets of terminals? If so, would it be worth considering? The goal is to provide a very noticeable diiference in front soundstage sound by providing the appropriate additional power to those speakers. Recommendations?
Or, does it basically come down to the fact that w/o pre-outs, I'm screwed?