This is what the nerds do:
Say we get 7 guys total. We get a bag, 3 white poker chips, and 1 green poker chip. Write "1" on two white chips, "2" on two white chips, and "3" on two white chips. Write something interesting on the green chip. Put all 7 chips in the bag, and mix it up. Each guy draws a chip, one at a time, until all chips are removed from the bag. This sets up round 1.
"1" and "1" race each other, first guy to 3 laps total, with both racers completing at least one lap each, wins that race. "2" and "2" race. "3" and "3" race. Green is a rare color so, congrats!!, he gets a pass on to round 2.
You are left with 4 guys for round 2.
Throw the "1" and "2" chips in the bag. Winners from round 1 pull the chips -- Winners move to the finals, finalists race each other, we get a champion for that particular class and they get grand poobah bragging rights.
Run as many classes as you can, make the lanes as fair as possible, crossovers make things interesting! If you just want to run T-jets, there's plenty of info out there for fun, stress-free but competitive racing. Sometimes a pencil eraser, a small oiler, and some sandpaper is all you need.
We race T-jets, for the most part, on original Aurora road course with great scenery...we also have a scale 1/4-mile drag strip that we race heads-up on after the road course. I personally like the road course better than the drag strip.
We each toss in a few bucks for pizza before the race, mangia mangia! BYOB!
Here are some pics of what we do:
The most important thing to do, is have fun. If something ain't fun, don't do it.
Good luck and have fun!
Mike