Love your taste. Those Sonys exude class in their cases. I have a hunch I'd prefer watching a movie on your system compared to some of my friends X.1 systems.
I did a similar thing in our guest bedroom. I am using a pair of Altec Valencia's and a vintage Marantz receiver for a simple 2 ch audio system (the TV was on its own). Hooked up the DVR's audio out to the Marantz's aux in and BINGO, audio/video. Added bonus was that our cable TV has music channels and since the DVR is always on, I somethimes don't use the TV and just listen to the music commercial free.
On the visual side, The Valencia's are in walnut and I have the Marantz in its walnut case. Enjoy.