One of my dream wireless home theater setups would be along the lines of the Sony HT-A9. I would really love it if Sonos could make a simple HDMI eARC connect box to connect a stereo pair of any of the current Sonos speaker offerings to a TV. I would especially love it if said box would be able to connect 4 Era 100s or 4 Era 300s for a cohesive, powerful surround sound setup. A phantom center channel would be perfectly adequate considering these speakers have excellent vocal clarity.