We are looking at the K2 Missy skis for our almost 13 year old daughter. She is 5'2" and 100 lbs. Thinking the 149cms. We live in Crested Butte and she skis everything - groomers to steeps. Although I wouldn't classify her as an incredibly aggressive skier, she will ski just about anything on the mountain. Is the K2 Missy a good ski for her? She loves the graphics and we love the price, but I can't tell if it is meant for younger, and perhaps less advanced, skiers. Thanks for you help!