I have the Aerial 5 speakers, and I have been wondering how they compare to the Dynaudio, ProAc and Totem. The Aerial 5 are fairly inefficient (85db), and I am running them with a Jeff Rowland Model 2. I was thinking of looking for a more efficient speaker. The Dynaudio is a bit more efficient at 86db (but not a lot). Any suggestions? (Sorry to tag onto another user's thread, but the three speakers under discussion are three of the speakers I have been curious about.)