The Loft is a 15.5 x 10 ft space on the 4th floor of our small California home. It's a dedicated 2-channel music environment that consistently delivers great great listening experiences. A mix of room treatments from ATS Acoustics and GIK Acoustics bring the RT60 down to about 320ms and make the room sound bigger than it is. The Fritz monitors have perfect integration with the brilliant SVS 3000 Micro subs. Eyes closed, I could swear that I'm listening to Dunlavy SC-V towers…the soundstage is floor to ceiling, wider and deeper than the room, and beautifully coherent. The space never fails to receive accolades from visiting listeners. Although modest by high-end audio standards, I feel fortunate to have put together such an enjoyable system.
David- I think the size of one's room is only an issue for dealers who might want to sell you larger gear! As I remember, from years ago, the sound in your room was quite good, and you've clearly upgraded many of the components since then. I look forward to seeing pictures of your listening room in Arizona!