If you are the sort who likes to put a blindfold on
and throw darts at a copy of the Racing Post to
find a few horses to fill a yankee with then I guess
what I am about to point you too will be of little interest.
If on the other hand you respect research and thought
then you may find it of some amusement and assistance
in helping to unravel the winner of the Grand National
Take a look here if so.