I've finally decided on buying the Santa Ana 93 skis! I'm trying to decide on length. I'm ~5'5.5", 140 lbs, athletic, 30 years old. I'd probably consider myself an intermediate/advanced skier. This is the first set of skis I will be buying myself. I was a racer in high school so I used my race skis since then. Now I am going to be doing a lot more out west skiing so I have been learning a lot more about the new ski technology. Length is my biggest question though! I am trying to decide if I would do best with the 158 or the 165. Help appreciated!!