Because it`s based on form & nothing but the form, you will find a high proportion of short payers ,whenever they get up.
This will be replected similarly with similar computer generated form services.

What one will notice is their top 5 produce 70-75% winners,which is the same for most of the other services E.G **************,Trackform,Pre-Post makets,Formline etc.

So , all one has to do is treat the races as a 5 horse field & pick the winner.

You would have to put a paper bag over your head so they cant see the cheesy grin on your muzzel ,when you go to pick up your winnings .

Easier said than done.

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Cheers.