>>535419889
Right now it's split into two groups.
A more general and large subset of horses who all like the same parents, and then autists who like specific parents the best.
You'll get the most bang for your buck with Opera, Mcqueen and either goldship or special week. Giving you insane overall numbers (anything over 100 is good)
Autists include horses like Taishin, who like Winning Ticket and Hayahide more (she still likes Goldship to be fair).