Here is something for quick rate of horses useing twinspires
rules
#1>Avg speed
#2>Avg class / this one will be our base for the Top-5
#3>Late pace
pts break down like this 1st=15 / 2nd=12 / 3rd=9 / 4th=6 / 5th=3
can't tell me it does not work it just had the exa at SUNLAND