Everytime I think I have my system exactly where I want it, something else perks my interest. Although with enough experimentation, and now on my second house and third room, I've learned a lot about the importance of the room and system synergy. I'm finally really happy with my main components and will try out different tubes, cables, and other tweaks just to try out new things.

Room is 12x11.5x8 drywalled with concrete slab and laminate hardwood flooring. I have installed two dedicated lines with hospital grade outlets - one 20 amp for analog and one 15 amp for digital. I used to use PS Audio power conditioners, but found they limited dynamics and preferred the sound plugged directly into the wall - we have relatively good power where I live anyhow. Someday I might revisit power conditioners, maybe with a Shunyata...