honestly I don't think it matters too much. well ok, you can't be like 8 ft tall, or weight like 400 lbs. but I think anyone inbetween the normal skiers sizes. 140-210lbs. 5'4"-6'6". who is strong, in good shape, comfortable with the body, has good air sense, and trains alot. is going to be really good and really cordinated. so no, I don't think there is an ideal height and weight. but I think there is definetly an ideal shape to be in. as I just listed.