[dragonwriter]

> "When the single wheel is in the front, the vehicle is inherently unstable in a braking turn [...]

There is probably a reason that this vehicle has the single wheel in the back. While I think in principle this results in similar instability in accelerating turns as the one-in-front configuration has in braking turns, this is greatly mitigated by the fact that wheeled vehicles generally brake much more quickly than they accelerate.