I've been skiing on K2 Superburnin skis length is 153 for the past 10 years. I need new skis. I have slowed down as I've aged (66 and 5'3") and can't turn as quickly. I ski in New England and have been going to Colorado for a week as well so lots of different snow conditions. I ski blue and black trails. I tested the Dynastar Ecross 88 and liked the ski (I was able to turn quicker and was able to do some small mogul runs and soft snow without problem) but am concerned about going shorter to 150 or longer to 158. My local ski shop recommended the Elan Ripstick 154 and I can get a good deal if I get 2024 skis rather then 2025. Are these skis comparable? Will I notice a difference? Or, since I haven't been on skis since March, will it not really make a difference?