RMK and others, please ignore my foolishness but what the heck is this orbit shifter? I googled and read the other thread here on AVS, but I guess I'm missing the boat other than these are some serious subwoofers. Could one of you guys explain it a little better, maybe with pictures? Thanks.
Also, RMK how are you liking the AT screen? I'm thinking about trying one out and wanted to know what your thoughts are having used it for a while.