Mark,
I have the CS 2.4 and they out perform most speakers that cost twice as much. I've listened to the CS6 and I will tell you save the money and buy a used pair of CS 2.4 that are going for $2,800.00- $3,100.00 and laugh all the way to the bank. The soundstage is huge and wide. Give it plenty of power and hang on for the ride of your life from a speaker of this size. I use a Bryston 14b-sst and found this to pair well with the CS 2.4. As to the CS 7.2 well that is another thread.
I have the CS 2.4 and they out perform most speakers that cost twice as much. I've listened to the CS6 and I will tell you save the money and buy a used pair of CS 2.4 that are going for $2,800.00- $3,100.00 and laugh all the way to the bank. The soundstage is huge and wide. Give it plenty of power and hang on for the ride of your life from a speaker of this size. I use a Bryston 14b-sst and found this to pair well with the CS 2.4. As to the CS 7.2 well that is another thread.