In the last 25 years this routine has narrowed the field
to 5 or 6 runners. 20 winners have come from the list.
Don't pick anything less than 10.3 or carrying more than 11 stone
Don't pick anything outside the 8 to12 age bracket. (If you are really adventurous between nine and 11)
Don't pick anything over 25/1 (this needs to be done close to the race)
Apply the above & you get the following runners
Southern star
Hedgehunter
Takagi
Joss Naylor
Tyneandthyneagain