Perhaps instigate a "dropped score" rule, where only (for example) 12 of 15 rounds count, like they used to in F1? I can't remember off hand how many rounds there actually are, but you could make not every sprint race have to apply for the total champ points. Maybe.In light of 5 drivers leaving the league I have changed that rule. But only up to round 3 after that point I will not let any new drivers in. Only because 6 race's will be a gap to big to get the points.