Sonus faber and B&W speakers have very different sound qualities. I greatly prefer the SFs for their inherent musicality and very involving sound, while a different listener will prefer the B&W sound. To each their own, listen and make your choice as to which you prefer to live with.
B&W D3s have landed
Just got the call this morning. My dealer's demo 802, 803 and 804 demos have arrived. Can't wait to see and hear them.