What would you upgrade next if you had my hifi ?

More velvet paintings! I think you need an Elvis to round out the collection.

Seriously though, I concur regarding the paneling - unless its nailed onto furring strips, it essentially makes for multiple resonating cavities which tend to act as broadband diaphragmatic absorbers or Helmholz resonators, affecting room acoustics (especially the low end) significantly.

Add cats, and children. Their conspicuous absence is often noted in ads on Audiogon.

Get a record player. Your digital is excellent, but you shouldn't deprive yourself of vinyl. No need to spend a fortune. Buy a Music Hall MMF-7 and 10 new records from Acoustic Sounds just to see if you enjoy the whole experience. If you do, you can always upgrade later.

I don't think I'd change a thing with the gear you have. Lots of beautiful stuff.

What about adding tweaks to your system? Isoclean or Furutech fuses in all of your gear, $36 to $100 wall outlets, Dedicated power lines, Shakti stones or other crystals on the ICs?

Hello Palasr . The paneling that a few members have mentioned is actually hard wood flooring 3/4 inch thick , laminated not nailed to two layers of 1/2 inch drywall , gives us about one and three quarter inch thick wall . The wood has a very positive effect on the sound over drywall ( sheet rock ) . The audio part of the system runs off two dedicated 20 amp circuits with isolated grounds , terminated with PS Audio Soloist outlets . Audio shelves are two inch thick , plus each component has it's own isolation platform .