Yeah scratch that uni-cycle, 99% of the folks here are going to fall on their ass , then again 99.9% would have more sense and not consider it, however, that Honda concept would fit the bill for those who are challenged in the balance aspect.

https://www.youtube.com/watch?v=4ttWiVz4eVs Go ahead watch it, try it, and see how your artificial knees and spine fuses are going to play the game, 30 yrs ago for sure, now I'm not so sure.

Then again we have some athletics folks among us, the lucky 1%, I would look forward to the action videos.