Here is the research I did on purchasing the MX-1000. I have listed the name of the store, the price, and the link to the remote. Only Crutchfield had it in as of Oct 20, 2000, most everyone else on this list was out of stock. However, I did not contact all the companies.
1) Crutchfield.com - $279.95 -
[Link: crutchfield.com]2) 1Cache.com - $239.95 -
[Link: 1cache.com]3) HomeAutomationNet.com - $259.95 -
[Link: homeautomationnet.com]4) Etronixs.com - $239.95 -
[Link: etronixs.com]5) OneCall.com - $249.00 -
[Link: sql.onecall.com]6) UniversalRemoteControl.com - $225.00 -
http://www.universalremotecontrol.com/7) Globe-Mart.com - $264.95 -
[Link: www2.globe-mart.com]8) Audio-Etcetera.com - $279.86 -
[Link: audio-etcetera.com]9) YourDigitalHome.com - $248.95 -
[Link: yourdigitalhome.com]10) SavantAudio.com - $229.00 -
[Link: savantaudio.com]11) efunctional.com - $227.95 -
[Link: store.efunctional.com]12) HomeTheaterWorld.com - $249.00 -
[Link: hometheaterworld.com]