I know that there are a couple of vendors selling receivers with "auto calibration" which may be what Alan is talking about, but from several reviews and first hand experiences that I have read/heard, the Advanced MCACC does a superb job compared to the audio disc and meter. Perfect, never claimed that it was, but about as close as you can get without dedicated metering devices from what I hear. I will have to try it out once the speakers get here next week, and I'll see if I can borrow a meter from someone.
