I got N804s and CDM7SE,CDMCSE speakers. The difference is that the N804s are in my seperate 2ch only system (Classe power)where they really shine. My CDMSEs are in my seperate HT system powered by my Marantz SR-18. The N804s have nicer bass, but you still need a sub for HT. The new 9NT has the better midrange driver of the Nautlis line, but for a HT only system, I don't feel I need the upgrade. IMHO, the CDM line is best for high end HT systems, Nautlis for music. Even with my old CDMSEs, a movie with good audio gives me chills it sounds so good. Never forget, the most important speaker in HT is the center. In the CDM line you get B&Ws first great center.
