currently, I have a Soundbar 700 and I want do add a Bass Modul and Smart Home Speakers for multi room. But there is only the Smart Home Speaker 500 available. Are there any other Smart Home Speakers planned? A smaller one like a 300 or something would be great. The issue is that SONOS has the One device which would match my requirements much more than the bigger and more expansive 500 from BOSE. Therefor I may replace the Soundbar with the Sonos System.