You can see in the video below, people going hundreds of feet before the cones sometimes haha....I was on my best behavior and waited until getting to them, but you can hear the other cars wheel screeching/revving WELLLL before we get to the cones..
That said, I'll be there with one slow car and one quick car!!
Some people... just can't trust them. haha.
Alot of that is when rolling speed isn't determined between drivers, but sometimes... someone just wants to gun it from the hand drop. I'll try to do better at explaining the routine at the next drivers meeting!