Very nice setup! I know what your talking about with the flat black. My front wall is in Leather Jacket black and because of the nature of flat paint, it does mark up easy so I keep the kids away. \:\)

M80s VP180 4xM22ow 4xM3ic EP600 2xEP350
AnthemAVM60 Outlaw7700 EmoA500 Epson5040UB FluanceRT85