I loved this machine. When my previous employer called it quits, they auctioned everything. Our system minus the vacuum system went for $2800. Our vacuum system was just for dust/chip collection. This included our bits, controller box, vacuum hoses to hook to a vacuum system, a x64 AMD computer with Omega and ArtPath software (with discs and dongles), and the engraving head. Because it was an auction, everything went cheap.
Now with that said, I see from a quick search ppl asking anywhere from $8k-$13k for them.