80-90kph coz they can get superb FC at the same time. That add up the confident.
So they will have no question about the car itself.
After they try out what it is like to drive 80-90kph on HW and being high beam by HID, Horn by lorry, they will learn what is road hogging.
After they see those 300kph stXXidbike zoom pass their window, they learn that singaporean not kiasi at last. They learn why must drive within the lane.
Upon reaching Penang, their butts sure "fired up". The car pistons should be smooth by then. Tyre also ready to run liao.
When driving back to SG, they have to think hard should they drive like newbie 80-90kph to get superb FC or just drive like the rest. They will learn which is more important : road hogger with superb FC OR just drive home and be safe, forget the FC.
When they reach woodland, they no longer newbie liao.
IMO, That's the fastest way to learn driving.