Dang! they actually started on time at Bristol! or as Mark Martin once said "The controlled demolition derby in Tennessee" :D.
Of course that has all changed now since the drivers have got civilized ;)
I'm curious if the drivers really know (or expect) what will happen - track conditions-wise as the afternoon changes to the early evening. This could turn out to be a "Crew Chief's race".
That said - you have to have the horsepower.