I did ask this question when I bought mine (it seemed important then) as I looked at the 7100 and the 755 and 770 but I will be interested to hear if they say anything different...interesting read by the way...
Bill
_________________________
Outlaw 1070***3 Klipsch Heresys Across the Front W/Crites CT-125 Tweeters***Klipsch KSP-S6***Oppo BDP-83***Outlaw LFM-1 Plus***
Panasonic SA-XR 57***Klipsch RB-5s***Klipsch RC-3***Outlaw Audio M8***

...Let the Movies and Music Play...