i've own my H/K '520 since November and have had zero problems with it. i love it to death! however, i just can't seem to figure out how to make it output straight 2.0 DD (for watching director's commentaries, etc). on the OSD, i have it setup for 5.1 DD (it wouldnt let me select stereo). when it switches on the DVD from the normal DD 5.1 track to the commentary 2.0 track, the 520 kicks in PL2 and decides to utilize all 5.1 speakers against my wishes. closest i can get is to use 'VMAx near' mode to get it to output to only the two L/R speakers (it uses a crappy DSP though). when there's a 2.0 signal, all i want is for it to output the straight DD signal through the L/R channels only! how can i do this?