I'll go out on a limb (a mighty skinny, shaky one) and say that
your current non wing purse will draw fewer weekly wing sprint
regulars than it does non wingers. It seems like it takes a purse
with about $2,000 to win to draw 20 - 25 winged sprints in
your area.

The sad fact is that Illinois and Missouri conventional sprint racers
will run for peanuts just to race sideways.

I may be wrong, I usually am!