USMC:
I got an opportunity to use that device during my recurrent altitude chamber training. The device is fantastic. It provided me a much more realistic picture of what the insidious effects of hypoxia will do to me during a flight profile. While the chamber is very useful for identifying what symptoms of hypoxia feel like, the ROBD combines the symptomatic effects with your reaction while piloting an aircraft simulator.
Plus the guys up in P-cola are VERY smart with regard to hypoxia, fatigue, etc. And the golf course isn't bad either.
Z