So after reading a lot of forums it sounds important to have a center speaker match the mains. Unfortunately my mains are Epi 100Vs from the 80's with no center built to match it. I was looking to buy some more Epi's on eBay (there are some 100M's on it now). Now the question, I could just use one as the center, but it would waste one. Would it make sense to buy a simple speaker selector, only use the R or L input, and then use two outputs? Both speakers are going to be under the TV so it hopefully won't distort center.