I was testing this out manually a few months back with mixed results and was wondering if anyone else out there had look at this angle.

I just plucked the rules out kinda randomly but RLW for example:

- Horse has had 9 runs since its last win (or any figure)
- Divide that figure by 2, so e.g LAY if $4.50 or less.
- Keep max lay price around $7

I found it was better to leave out maidens as quite a few break their duck as favourites after a lot of attempts.

Strangely it through up some big $30+ winners which is neither here nor there.

Just one from left field guys.

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All generalizations are dangerous.