Hi Benny
This is what I was talking about
http://www.prsco.com/
specifically the R-series rotapod.
I remember going to a trade show and they had a hydraulic simulator of a V8 Supercar (non Aussies check out this racing class its really cool) where about 10 people all sat in an enclosed room and watched the screen as it threw us around like dolls. It was a mega ride and it actually felt like you were accelerating, decelerating and pulling g's. From outside the ride it didn't look like anything special at all, motion wise at least. Something that could be done with a rotapod and for one person only I would think is quite possible.
Cheers
derekj308