When I saw an Ebay offer of a brand new Bose Sounddock 10 (the big one, discontinued) from a dealer with warranty for half the price (299�), I couldn't resist. Now it's here again, and as i remembered it, it makes nearly the entire house vibrate. No wonder, it is 3 times as heavy (and probably strong) as the other Bose Sounddocks. I might have an excess HK Lucas Nano 300 to sell now... (I'm going to compare both in the basement tomorrow...).