It's a fine enough idea, the whole sweeping back and forth thing, but we're sticklers for tactility and there's little reason to sweep when clicking the squircle sides tends to work better than the pad's touch sensing.
In the high performance-driving classes, drivers work on autocross, skid pad control and threshold braking, as well as spend lap time on the racetrack.
Depending on the effects of Tropical Storm Ernesto on Florida's Kennedy Space Center, a new launch date for Atlantis could be set once storm damage is evaluated and work resumes at the launch pad.