Disciplines

Hello, I'm not sure if this belongs here, but is there a way to tell which discipline your horse would be best suited for? Because I have a few horses that may not be good at their disciplines. Or doesn't it matter?
Thank you.

Optimized, it's whatever the highest base stats are for the horse would show what it's best suited for.  So high int/spd stats would mean best suited to western, high speed/end is for racing, etc.   The chart with that info can be found here. 

Generally though, you want to look at the stats of the horse and see what stats they are the highest in and go from there.  For a horse to be competitive in showing in their specialty, you want the non-spec stats (anything other than those top two) to be lower than about 60-65.

Oh ok, thank you so much. :)