No reason for cars to have to pit in grass & susequently mud/rocks to drag it out on the track. It's unavoidable in an 'off' situation, but that doesn't apply to every car in the grid like pitting in the grass does.
Later
"Only two things are infinite, the universe and human stupidity, and I'm not sure about the universe." -Albert Einstein
When was the last time you *really* did something with your Z to call yourself a Z enthusiast?