BENDIGO Race 10

8 BEYOND BROOKLYN $3.7
6 SHINY SUDOKU $5
5 SPECTRUM $5.5
3 SELECT BREAKER $6.9

My Confidence is shot.
I can't quantify this Confidence factor thing , so for now I will ignore it.
Also it is surely of negative benefit to back all 4 runners when that many are winning Chances.

I think what I may do , is back the animal that is the Biggest Overlay , and save on the animal that is the most likely to win.
Treat this thread as an experience , and see if any useful data emerges as the races are run.