I havent tried BeoSound 6, so can't tell about its sound quality. And i get to be cautious about its design, cause i havent actually seen it for real. Maybe it does not take a good photo. However, I think BeoSound 2 is much superior to BeoSound 6, because I believe that BeoSound 2 was made when B&O did not know much about mp3p, which intrinsically means that BeoSound 2 is built based upon B&O's own Audio system technologies, from which I can feel some tenacity of master craftmanship that does not compromise with the outside trend.
On the contrary, BeoSound 6 is just like an axis of Samsung Z5 models that have some similar features to Ipod lines.
I wouldn't say that BeoSound 6 is bad or something. But at least, it's no better than other previous B&O products. Where is B&O's own "idiosyncrasy" in BeoSound 6? :P