The mains and center are set to small but I left the low-pass filter in place because I'm fairly certain its being caused by the converter. I don't have "Mad Max: Fury Road, but I may have to get it. I wanted to see it in theaters but never got around to it. So that's probably next on my shopping list. About the center console, what's your take on mounting above or before the TV? The center channel is 12" deep by 9" high by 30" wide. I could build a shelf angled down at the listening position. I think that might look cleaner and should allow me to have greater ability to place the tv, however it also limits me if I ever want to move anything. So I don't know which direction to go with that but I guess for now I'll design it without the speaker. Sent from my SAMSUNG-SM-N915A using Tapatalk As far as sound quality, I don't think it makes much difference whether you place the center above or below the television as long as the tweeter is angled toward the primary listening position. Some people say you'll get the best sound quality when the center is as close to ear height as possible. Not sure whether I agree or disagree. My center is only a few inches off the floor and angled up, but it still sounds anchored to the television. Here's an idea. You could build a shelf that rests on the television itself like a center stage bracket. That way you could have the benefits of cleaner look and television placement without the limited flexibility for change.