I need your help please?????????????????/?

Ok my friend is looking for a horse. She has been riding for 3 years and rides strictly Hunt Seat. She can walk, trot, and canter. She has galloped, too. She is starting to jump. She has fell off 8 times. She has rode very green broke horses. I recommened a 5 year old black Arabian stallion. Because in those books, wasn't that horse like very close to his owner? She wants a horse that she can bond with. And Arabians are the best breed, 5 is a wonderful age, and stallions are way calmer than mares and gelding. What do you think?