The commentators keep on about their forum and questions on it from viewers. These are responses to one of the questions. I find them highly amusing!
'just how fast would a f1 car go round this circuit?'
'probably about the same speed as the peugeots'
'maybe just a little bit quicker'
'they wouldnt let them race here'
'but the real question is, could a f1 car last this long?'
'thats what we should be doing... 24 hour f1'