Alright...ive been doing my research and ive come to a stop lol. ive been looking at both of these skis. 2 very different companys and 2 very nice sets of skis.they both use a macroblock for the core and they both come in the size i need. 170, or close. The 4frnt's are a about 100 bucks more but im not worried about paying it. What are your views on this???