Virtuix pre-orders $500 - Stationary treadmill w/ harness for gaming

Video demo here from previous post:
http://fallowfields.blogspot.com/2013/04/omni-directional-treadmill-for-virtual.html

http://www.engadget.com/2013/08/09/virtuix-omni/

Good news for everyone who's been eagerly awaiting an opportunity to run in place. A fortnight after closing the door on a successful Kickstarter campaign, Virtuix is ready to open up Omni pre-orders. $500 will get you the massive Oculus Rift add-on, a price that includes the treadmill, a harness, those special shoes and the necessary tracking hardware and software. That price, however, doesn't include a Rift, shipping or Gatorade. Still, for a limited time, entering the "VR50" coupon code at checkout will get you $50 off.