We are considering moving our TV to a different wall. Positioning, we can't put the speaker under the TV, and putting it over will get very high. However, we could easily position 2 speakers to the left and right of the TV. (Almost as if the TV's speakers were mouted on the left and right of the screen instead of under the screen).
Basically, we would sit about 15' back from the TV. The L/R mains would be 15' apart. With this configuration, the "L/R Center Speakers" would be about 45" apart.
Anyone else use 2 center speakers like this? Power is coming from multichannel amp, so powering the set-up is not an issue.