Amp is in, first impressions are good to excellent. To be honest the amp is not even close broken in yet. Previous owner just cracked the box 10 months ago and he was using for rear channels in HT. Go figure....Wish I could use a 400cx for rear channels, must be nice...Anyway, detail and control are great, darker background. I have gone through the Krell break-in process twice before, so surprisingly I can tell with my own ear. Is that good or does that make me pathetic?
One thing I have to get used to is the heat, holy crap this thing gets hot, heats my whole room up. Thermostat is in the same room and my heat has not kicked on once since I have been listening. Have to give it more breathing room since there is only a few inches above it at the moment; not even close to enough. This thing needs freedom.
One thing is for sure, and I am not happy about it. My existing speakers are outclassed now. Need 803D's and this system will be perfection.