We draw for starting position in 1st heat, lowest number goes to poll. Then we invert the draw for a second heat, usually 10 laps each. Then take the total finish and the low number goes to the poll, ties are broken by lowest draw for the 1st heat, 12 to 20 laps depending on class, mower count, weather and so on.. I've never heard a complaint from a driver or a fan, everyone gets to get on the track 4 times (hot laps).