[RonDog]

And, gosh, they "only" cost $3,000 to go 17 mph, and get wet in the rain!

Detroit: Watch out!

[monkeyshine]

17 MPH? Where's the brake?

[bayourod]

Where did you get 17 MPH? I had heard one rumor that it could do freeway speeds.

They won't be able to keep up with the orders.

No engine. Just like walking is a "controlled fall", this thing is actually powered by the force of gravity produced by leaning the way you want to go.

[Straight Vermonter]

And, gosh, they "only" cost $3,000 to go 17 mph, and get wet in the rain!

And for those of us north of the Mason-Dixon these will be unusable 4 months of the year.