I got tired of the nonesense. My new B&K AVR307 came with an SL9000 preprogrammed for my receiver. It also works my Denon DVD3000, Toshiba CZ3299K Digital TV, JVC VCR, Pioneer 1090 LD, Sony DD DTV box, and Uniden DTV box perfectly. I don't need the MX-1000, and I suggest that you guys give up the quest too. I have never seen a better job of destroying a great brand name except for Firestone.