Just some constructive ideas so don't noobie out:
In all the bigger mini motard clubs we have a much better class structure than the 2 class rule.
You wanna have a better "promo event" at VIR and Mid-Ohio and your other races?
Add a light weight class for the minitards that are 50cc 2 strokes and upto 100cc 4 strokes.
Just look at the class rules of these finer clubs they have from 40-150 racers at most events
semra.com
ohioysr.org
oklahomasuperbikers.com
northwoodsgp.com
edgwise-racing.com
Please ditch the WERA-AMA crappy class rules
after all your soliciating from these clubs not WERA-AMA