since the ?? Came from your trainer..I would have to ask why she asked..hehe I'm thinking it doesn't matter..from a trainer;s perspective you can ride any size with the correct cues for the type of riding..ie neck rein, leg/seat pressure, etc If its personal taste for me it really depends... my smallest horse is 14.2 and my biggest is my draft at 18H. She is like sitting on top of the world. My others fall in between..I think more of what we are going to do & which horse is better at doing it when choosing but that's just me
Horsepower: the extraordinary capacity of a horse to elevate the human spirit!
My castle is my barn ;)