I've met 3 in my time...
One is a total saint with beginners and will never go above a trot with the little kids. She also does hippotherapy lessons for us.. Her only issue is that in the winter she is very energetic and can sometimes be spooky.
The other is gorgeous and very well trained in dressage but could never be shown because she is very spooky at new places and sometimes at home. She is also reasonably good at jumping.
The third is a boarder and I don't know much about him except that he is fat :)
Overall I would definitely recommend them they are fantastic little horses!