I'm trying to select an AV receiver in the $1,000 range. I can buy a NAD T747 for $700 or an Anthem MRX 300 for $900, or an Anthem MRX 500 for $1350. I'm using B&W 805 Matrix speakers with an HTM center channel (same as 805's). The NAD T747 seems to have more power than the Anthem MRX 500 (reviews compare the NAD T747 to the Anthem MRX 700 in terms of power). Is the NAD more musical than the Anthem? I don't care about HDMI 1.4 (3D). Is there a better value in the $1,000 range other than NAD or Anthem? Thanks you in advance for your advice.