sometimes i can combine classes, but lately the classes that have like 3 entries have guys signed up for other classes that are at 3 entries. its really rough because I dont want to exclude anyone from racing with us. The extended mains that nitro have come accustomed to are driving other classes to desire longer or double mains... its a cycle haha next thing you know everyone will want double mains... just wait guys those of you who have no endured marshalling for a 20-45 nitro main. I like Homers format of extending the heats of electric classes to 9 minutes and doing a single 10-12 minute mains and 6 minute nitro heats with 20 minute mains.