Chums -
The positioning test, to stop a vehicle at an appropriate location. If the distance to the location is less than successes * Accel rating, you stop, otherwise you can't get there. This doesn't at all account for the speed of the vehicle before the test - technically you could be at 200 m/turn, 10 m from where you want to stop, and make this test to stop there? Without a Crash test? Confused. Discuss.