Joe
If I was still single I would buy the 5A Carbon's, but even though my wife loves music, piano player, and appreciates the audio gear she has limits. And I did just buy a new amp and preamp, plus I have the pair of Vandersteen subs already dialed in. While I appreciate JA's review, I place more faith in Doug Blackburn who I have communicated with many times. Like me he has owned Vandies for over a decade and upgraded to the Treos from a speaker I also owned for a couple of years. We both also used the Vandies with Belles amps for a while.