Stellar G CD? I currently have M700s using a mini Parasound Z Premap with no DAC. My DACs are external DACs, ChordQutest, and Schitt Yiggy. I bough the Parasound for the ability to use the Home Theater By Pass feature. What I like about the Parasound is that you can shut the unit down and my Anthem AVR will automatically control the front R and L speakers. My question, is this the same for the SGCD, or does the unit have to be powered on for this to work? or does the SGCD have a standby function like the M700s. Also how much better is this units Preamp then the mini Parasound?