Question about Scott's Book " How will your horse run today"

[BeatTheChalk]

I recall that there were 4 "" Form Defects "" according to
the author. So my question is : Do you have a list of the defects ?
Thankis Earl

[rispa]

Recent Action
Last Useable Running Line
Performance within the Form Cycle
Stretch Performance

[BeatTheChalk]

May all of the horses we bet on ....be as fast as your answer - many thanks