@willgolf, with regards to the design of your new home, will this music room be a " dedicated " listening room ? A few examples are : dedicated and upgraded electrical, greater wall reinforcement, room acoustic panels, etc. As in real estate : location, location, location. As in audio systems / music reproducing systems : the room, the room, the room. Horn systems have a benefit of creating less side wall reflections, but reflections, slap echoes, bass modes / resonances ( nodes and antinodes ) will all be present, if not dealt with. Obviously, once the speakers are in the room, and the system is set up, fine tuning the speakers location, to the room, and to your listening seats, will likely take some time. Expect some issues, and I am just trying to help, with such a big expenditure. I hope, for your benefit, you have considered this with your room " design ". Think about driving your car on nothing but cobblestone roads ? Just something to think about, if you haven't. Enjoy ! MrD.