Just got my 2es and at first it wasnt that loud at -50 then after it ran a while it sounded twice as loud at -50 is this typical of these receivers. Do you have to break receivers in. I am baffled at how that works. Any es owners what are your normal listening levels for 5.1 movies. Thanks for the help. By the way I love this receiver its wonderful. Lots of hookups and features. Plus the sound is the best. Although some would disagree.