Amazing Lawn Mower Design -- Check this out!

[adan]

What I cannot visualize is how it moves and*how fast it moves. I'm most curious about how the blades operate. They have to show some videos before they ask readers if we think such design would ever go to production stage.

 

[touree]

I want to believe this is not yet even the tip of the iceberg but yet again, I can already see advancements coming up in future. Anyway, has it been proven to work well?