System remained pretty static for a dozen years and I thought I was done (see picture). Everything in the current picture has been replaced. Well, except for a few cables. I'll try to add a new picture soon.

With the exception of the Atma-Sphere pre and amps, the new components were added one at a time over the course of a couple of years. That allowed me to ascertain what each change brought and it's all been good.

Definitely got what I sought and expected. Extension up and down. Clarity across the board. Smoothness throughout. The system is run fully balanced and my satisfaction with the entire setup is quite high.

I moved into a new house in the country awhile back. The room is approximately what is listed, but it's a spacious, open floor plan with an irregular shape. Next upgrade will most likely be acoustic treatments.