BIG NEWS....my Raven Nighthawk MKIII apparently has gotten broken in finally. Yes, I WAS impressed but now shocked. And something happened that I didn't EVER expect....my system now exceeds what I thought was even possible in any kit. We've all heard super systems at shows or private set ups in shops and thought "How can I get this sound at home?" only to be chasing an apparent mirage. I sit here now totally enthralled and not infrequently stunned at the realism being projected. (Yamaha CD player S2100, all Tellurium Q cabling, Klipsch LaScalas (bass is now super. Apparently was being limited by links, I've removed sub now. Unnecessary) AND then finally the tube integrated Raven Audio Nighthawk MKIII (self biasing, no adjusting. I was originally put off tubes because of hassle. No hassle here) Then there's this, Raven Dave is sending me hand picked tubes to upgrade my preamp section. Really? No one in China, Japan, or even California is going to do that! This company is above the top of the industry. No one else comes close. Find the reviews on line. This amp is true super high end. If you own LaScalas let me say they are capable of so much more being wedded to tubes with the Nighthawk. In musical dreamland .....