I read the the arc correction is what all the rave is about with the anthems.. instead of giving a certain sweet spot like the denons and other avr's, the sweet spot from the anthems are very large thus giving a better sound stage impression.. I will audition this amp soon and let you guys know of my personal impressions.. they are from a canadian company in ontario

7.1.4 * MRX1120 * M100s * 180HP * 4x M3-on walls * 4x M3-IC * dual XV15se * Shakers