The sound was great and I have say, I spent most of the day in the room. The preamp and amp sounded great and fed the speakers without any trouble. The switcher was impressive. It switched the speakers so seemlessly, that if you weren't paying attention you would have missed the change as all the speakers were spectacular, with differences mostly in the low end. There were a lot of comments about how great the switcher did its job. I have been lurking in the Van Alstine forum as well. You make some great products. I will definately consider your products as I make upgrades. I read your thread on how you came to find Salk, and I had the same experience. I ordered the SS8s without reservation. Now the 60 day wait starts. Thanks, Pete