The De Capo's are very special. I moved on when I switched to a low power SET amp but have fond memories of those speakers. The Dulcets, by the way, are cut from the same cloth.
Here's my Audio Asylum review of the De Capo's with a BE tweeter:
http://www.audioasylum.com/reviews/Speakers/Reference-3A/MM-de-Capo-i/speakers/33/336140.html
Here's my Audio Asylum review of the De Capo's with a BE tweeter:
http://www.audioasylum.com/reviews/Speakers/Reference-3A/MM-de-Capo-i/speakers/33/336140.html