If you veer off into the dirt you will get a flag waved at as just as you PASS the pit lane (for some reason) meaning you have to pit for a chain re-oiling, keeps dem inner working sprightly.
2 drivers is best, you will realise that time flies when your on the track and 22 minutes per driver, with 4 drivers is 8 minutes less track time than we had at the first outing.