Good review, John! I've been away getting married, traveling to Italy, etc., and I came back and finally had a chance to listen to my RM40s (using a Bolder-Cables-Modified Squeezebox through an Ack Dack 2.0 DAC), and I was blown away by the clarity and detail of the RM40s. Also, the imaging is spot on, particularly if you place some Realtraps microtraps between the speakers. I was listening to some Johnny Cash where another what I thought was one woman joined him. With the RM40s and this set up, I could hear at least two women, and I could visualize they're (and Johnny's) locations around the mic.