The tiered system is supposed to reduce the number of odds on favs and therefore I have started a db of how many we have this season and I will update it regularly here.
In the db I am including at what track, who trained them, the type and value of the race and whether they were winners. I will report any patterns that emerge

I would like to see whether turnover is really hurt by odds on favs but I am not keen enough to keep 2 dbs going (maybe next yr)