You have to be careful in the accuracy of the data on different sites.

For instance last Friday for me there were several bettable states,
Including "Kangaroo Island" (Adelaide Country) on my spreadsheet.

Then on the Sunday was their Kangaroo Island cup meeting.

Many horses raced on the Friday backed up on the Sunday,
So entered as racing in 2 days on my sheet.

There were numerous form guide sites that didn't this pick up,
Meaning many people would be entering incorrect "Days between Runs" data.

Cheers.
Gary.