Hello -- I posted this earlier as a question on upgrading speakers, but I am not sure that the title was clear enough on what I was looking at, so I am re-posting rather than bumping. I have a pair of Pioneer CS-a700s that I have enjoyed for a few years. I tend to listen at pretty low volumes, and they have the ability to give an etherial sound and depth to much of my music. I recently demo'd some ADS speakers, and they did not have the sound I was looking for. I have the opportunity to purchase a very nice pair of CS-r700s. They are roughly the same size, they have a lower sensitivity, and they have a horn midrange. Both have the FB cones. Has anyone owned both of these speakers to compare them? I am not sure what aspect it is that I prize in the a700s. I do keep using them after checking out other speakers. Would the r700 be a step forward or simply a step in another direction? I have changed most pieces in my system a number of times over, but my speakers have stayed the same.