I have been bombarded by online ads, but can not find anywhere in NYC to see what this speaker sounds like in person. Has anyone heard one yet? They claim to be superior to Sonos in many ways - and their Kickstarter campaign just raise $1.4MM (slightly more than the $50K they were looking for). I am getting ready to make a major Sonos investment, and would like to hear for you folks before I jump in the deep end.